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Memory Pool

98,160 transactions
28.65 vMB
0.11318801 BTC
Random Selection Loading Transactions
Max Size: 187.07/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cf1f1e27fd646c28c367eb6570456d781f7a3acde9d6f3d1c93548f36cf53e53
Version 20000000
Previous Block 000000000000000000017482a6a55d314afa9416e060ab6480a6dfc842e17bcf
Merkle Root b092969846011cf88ac65dc64bc21b0e3ffb09570c9d77cd7326654f154897c0
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,441
Size: 1.00 vMB
Total Fees: 0.01802633 BTC
Feerates: 201.05 > 1.81 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 916,317 (508,262 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
408,055 408,055 0000000000000000021bbf0af3d35a543311eb90ffdb1d1387475f4e45268f9a 2,436 1.00/1.00 vMB 53
408,054 408,054 00000000000000000286fa56b34395c15e4220420806d95cccc833aea4a02a04 246 0.13/1.00 vMB 34
408,053 408,053 0000000000000000016b56388ad1667d4690ce050a16ddaf884e36a6a66ada8b 2,089 1.00/1.00 vMB 46
408,052 408,052 000000000000000003c5a8771b7667037a1424848f6f3bcfb036db410f22c164 2,086 1.00/1.00 vMB 39
408,051 408,051 0000000000000000029a6411171740596379e8f2d5cb54a151bcde06bd3cf330 1 0.00/1.00 vMB 0
408,050 408,050 000000000000000001d6fcbdb40d60c0241427eca1adc0e7d66df06db05db309 1,451 1.00/1.00 vMB 28
408,049 408,049 000000000000000003ef550cd5680f52f41b21c12ef533a6b11e364f9e0a4f18 1,514 1.00/1.00 vMB 26
408,048 408,048 000000000000000005e6cd68caa694cae22c86a7050bec35ceb5b3c4e216be56 2,179 1.00/1.00 vMB 46
408,047 408,047 0000000000000000039cc615c2a44c3ad27560c4d9747164f9f4c6ede759e745 3,081 1.00/1.00 vMB 70
408,046 408,046 000000000000000003f683ae3d1a8c37f929e14445ca5c72010189a73934ac46 1,769 1.00/1.00 vMB 30
408,045 408,045 00000000000000000162d89be5e55b0860992b996f0828b88426858f9041a2b9 3,015 1.00/1.00 vMB 57
408,044 408,044 000000000000000002a4000e1a364d13939403d877f5fd37adca9ee093eb851b 2,041 1.00/1.00 vMB 61
408,043 408,043 0000000000000000041902cf24dd388a2c3e630e7e310739a69989cb57eef55a 1,155 0.69/1.00 vMB 34
408,042 408,042 000000000000000000396774ebfa3dc642ecba4e5e1dea424c2d9023deab9d72 488 0.87/1.00 vMB 14
408,041 408,041 000000000000000003b0473e4c2373db7d6e67ea46773ab04e126b7662945a9e 1,609 1.00/1.00 vMB 33
408,040 408,040 00000000000000000345e43359c0f63f719a4ce281333c81b40597a14b5e865f 2,429 1.00/1.00 vMB 38
408,039 408,039 000000000000000004f1d452a5186777d1bfd5a8b09ac73855b78f8cb9845292 3,261 1.00/1.00 vMB 67
408,038 408,038 0000000000000000037dfd16c4db8ff757594bbecd0fc58109a016e70be6eb4e 530 0.44/1.00 vMB 30
408,037 408,037 000000000000000000c198d6697d703ad823aa788b2a803e177fe7b0df00ec9c 1,066 1.00/1.00 vMB 21
408,036 408,036 000000000000000003298ca157cc810dfa9b04cd9bf4579e86a061c93ad6a92e 3,091 1.00/1.00 vMB 53
408,035 408,035 00000000000000000368b7dc1697af58d18a227f95fc18cddeb69580ca47aa8c 416 1.00/1.00 vMB 13
Previous 10 blocks ↓
Total Size: 784.66 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 839.24 GB
    • Received: 25.97 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.