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Memory Pool

28,474 transactions
13.09 vMB
0.03826735 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 74.95/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3644a6cd567349db87a38cab93983481a8bb96a0fb072d122412e8e3c72abbf1
Version 20000000
Previous Block 00000000000000000001f4dab55bcf3c7b01a1dad2c06b0ede69b4cfac352df1
Merkle Root 5506f6c7ffc67524cdfe02c4802c00cd88d080ce2a873f230e18488a39bb2be9
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,958
Size: 0.9979995 1.00 vMB
Total Fees: 0.01276286 BTC
Feerates: 20.14 > 1.28 > 0.37 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,733 (810,122 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
103,611 103,611 000000000002e4fe0a72c56dcb757e2ae9bd433231d4842fbc0d6cdfaef0e876 4 0.00/1.00 vMB 0
103,610 103,610 000000000002010468513a71103933eeb91d225b222dd79f4c391c4e6991fb6e 1 0.00/1.00 vMB 0
103,609 103,609 00000000000388b16553f03fb999056b8c41224e4a58de84a84d1eca950a7a56 1 0.00/1.00 vMB 0
103,608 103,608 000000000001b8f5a7e7bf8ce9b1704086b84f7bd02619409453773f29a5ad43 3 0.00/1.00 vMB 0
103,607 103,607 000000000001608264f72c91132ae6eee9d63c6a4ecd3ceeeca848b6e77c90e5 1 0.00/1.00 vMB 0
103,606 103,606 0000000000022341cdea8948c484a48ca55488a8bf7cf43ad05b5b3ab2b615ae 1 0.00/1.00 vMB 0
103,605 103,605 000000000002b05782003e7d723a1838ac7fde2f95a69b0ab1161c26317d8381 4 0.00/1.00 vMB 0
103,604 103,604 00000000000085964aeeb73aff20a13b988487b645a6d1f5b608a5bb66578c6e 1 0.00/1.00 vMB 0
103,603 103,603 000000000001ef802cf441fb4b78e95c705cdeed038d9715419074478debd72c 3 0.00/1.00 vMB 0
103,602 103,602 000000000002a1ddc13931118b2667c9d767c6bc820c9c51231f4d08ae578cc4 1 0.00/1.00 vMB 0
103,601 103,601 000000000001e52653d5f7bb4483ed72bc9e36c9dfc461b489a74605e9e83b55 1 0.00/1.00 vMB 0
103,600 103,600 000000000001e92bc8c52d9023f7c338bb8f087bdfffcceeb132ea5221852a8d 3 0.00/1.00 vMB 0
103,599 103,599 0000000000027ac1a5cb18c53e1fc27d5f421b4517a63295e60e2aa387d4bb4e 2 0.00/1.00 vMB 0
103,598 103,598 000000000000d136a1f8e214f4e90e1ac73a0cf97823955257f1b4e47facd17d 5 0.00/1.00 vMB 969
103,597 103,597 0000000000033a20f7340892db06d42d5dc9211d587efd4d11e8d6a619fac0d1 1 0.00/1.00 vMB 0
103,596 103,596 0000000000004383a4d5b19716ef6ff61319d71973fdf996ad34cd284a0f481c 1 0.00/1.00 vMB 0
103,595 103,595 00000000000095443b3db46ff352b23abe904551fd8c562ef7eb59a6da28de26 1 0.00/1.00 vMB 0
103,594 103,594 000000000001e909ceaf321b59820e7919de9c3f91f6f33a39d3214a7ec88b5a 6 0.00/1.00 vMB 0
103,593 103,593 0000000000016761855bc1950f187b2cdc3aedb28dbe037778cbd7cebef756f3 1 0.00/1.00 vMB 0
103,592 103,592 0000000000017fe8e58a5cb9ce5ff9ff701be81b1e0d06206b26b4643bd79d9c 1 0.00/1.00 vMB 0
103,591 103,591 0000000000020f0a3d9314119c11e0d12789841ae737bf723fdf8e4b260f9892 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 780.15 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 501.63 GB
    • Received: 3.80 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.