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Memory Pool

74,113 transactions
20.28 vMB
0.05405496 BTC
Random Selection Loading Transactions
Max Size: 135.74/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt cdbbcf3d60efea39562dd3952da59efeec2b729468e87b4c62212140a03e2b04
Version 20000000
Previous Block 00000000000000000000843e18e8880caa4fad9343a02edcc62aa269c6447ba0
Merkle Root 220c8824e49667e7400e4e07b983de3b95367eef153eb5087397fca00a87c787
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 5,481
Size: 1.00 vMB
Total Fees: 0.00988195 BTC
Feerates: 106.68 > 0.99 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,989 (727,090 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
188,899 188,899 0000000000000507ec7310811a880609467b9658499537a1e0a637cc8da220d7 96 0.04/1.00 vMB 130
188,898 188,898 0000000000000652e5209b12f28abf496bfc23afac985f8411ed510f2a735c7f 128 0.07/1.00 vMB 119
188,897 188,897 00000000000002241fc895dbbde2a350834be881a361e18ef528115067b75b22 66 0.03/1.00 vMB 117
188,896 188,896 000000000000085af6d99550436f583b3b56e93fac67506086fab45ac2d36f94 22 0.01/1.00 vMB 114
188,895 188,895 00000000000008393dd216123ddb04c4a16fc8ee0e61a2ffa3b2e1f98f140141 96 0.05/1.00 vMB 80
188,894 188,894 0000000000000115e8af83d52dac3ec1cd9d9c78bc6ebab7e122cf6d5b2525b9 63 0.03/1.00 vMB 87
188,893 188,893 00000000000003b8826a50ca4f2f80f373891c5ed4a212fe992936138569e4b5 477 0.21/1.00 vMB 124
188,892 188,892 0000000000000796cafc4570fd4c9de0d11130abc7af2465597756d52d346ea9 432 0.18/1.00 vMB 136
188,891 188,891 00000000000009212aed0c4912f546acb290b9f464bcdf07fca163156e2ed034 144 0.04/1.00 vMB 68
188,890 188,890 00000000000003077f6e8c26ec4bd2f65c0f6bcccbcf1680e2f61a82f2dd071c 33 0.03/1.00 vMB 11
188,889 188,889 00000000000008cd2d6f447038ccd50beb799d1e7a1b7071e5f2008fdb857cc7 124 0.08/1.00 vMB 104
188,888 188,888 0000000000000314031f763366673fb1bbb47ec0e1fd86062e7cffddd89905a3 15 0.02/1.00 vMB 22
188,887 188,887 00000000000001df575c6265633b8f44b0c92bebb4bb1b950a34a3f56b4209b1 246 0.13/1.00 vMB 93
188,886 188,886 0000000000000211bc8aca081b99a7c8dc7c9cca8296336b9d81f555fb3a9106 1 0.00/1.00 vMB 0
188,885 188,885 000000000000045ef69f298216efe8b7a58797570e545ea4ec362fddde00ecf8 182 0.08/1.00 vMB 137
188,884 188,884 000000000000015232f53a50a36577b92f5732d9c182858ffc653798c9284a03 48 0.01/1.00 vMB 80
188,883 188,883 00000000000003d1dd7797c7453049ddc6b22ddfad22f3faea81c51e080c4601 256 0.15/1.00 vMB 129
188,882 188,882 000000000000074c8650904f7c325c3b0bcba4a9c38acdfe3c5078ff477b9da5 153 0.05/1.00 vMB 107
188,881 188,881 000000000000006f7cc6f3c6babf098c5d5e6a6304257888664ff24738d5c5de 72 0.03/1.00 vMB 75
188,880 188,880 000000000000026ca39503ace83997768d71e6ebd4ada377910dcc49b2266b73 363 0.19/1.00 vMB 138
188,879 188,879 000000000000034007133e062e5b864f16f5d43027c697eeefa8a44b92cc1c0f 117 0.04/1.00 vMB 68
Previous 10 blocks ↓
Total Size: 784.10 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: 807.02 GB
    • Received: 23.15 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.