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Memory Pool

27,612 transactions
29.32 vMB
0.07727756 BTC
Random Selection Loading Transactions
Max Size: 160.72/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt fcff636b9a30abe416d2110d77253169783ce8840d45bccf9d93850d1507b539
Version 20000000
Previous Block 00000000000000000000ab749a0171e3ba9b472ce0a1f1535b4315de83df2178
Merkle Root 59094f5a1aa74f35de5af4f15902d1c019790ac13d1deff1a39fa53f44fc5e1e
Time (UTC) ( ago)
Target 00000000000000000001f0cc0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,045
Size: 1.00 vMB
Total Fees: 0.03905650 BTC
Feerates: 544.63 > 3.91 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 940,994 (43 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
940,951 940,951 00000000000000000000644dfa444e76eb897397c77a725acad8792fb0eb8aba 3,580 1.00/1.00 vMB 4
940,950 940,950 000000000000000000003264abcbdc1360fb70c78193bbf4d52ae67727bd29fc 4,278 1.00/1.00 vMB 1
940,949 940,949 0000000000000000000021585c6413d11c38660c7099263e70800020332f78f2 2,650 1.00/1.00 vMB 1
940,948 940,948 000000000000000000014ca1589b07b9acb347e19d0f549b23fd192e05b9cf9c 2,394 1.00/1.00 vMB 2
940,947 940,947 00000000000000000000fbe0f0afcae8db12d2cfd9aee93d1200e2e26e664b2c 3,842 1.00/1.00 vMB 4
940,946 940,946 00000000000000000000e8d538e4137314887f6b04965c5c7fbf8bdbd3117f6b 4,053 1.00/1.00 vMB 4
940,945 940,945 000000000000000000009cd573318365dd2c0a08dc3e7a4d1f13ee1fa3942ea7 3,240 1.00/1.00 vMB 8
940,944 940,944 00000000000000000001e1c5dbbf9fd4b2ab8b9525d24fb17edc3a0d3c1c74cc 2,200 1.00/1.00 vMB 1
940,943 940,943 00000000000000000001e075cfd85df9a8b1701fea6e3ead95afed46cef67f05 3,826 1.00/1.00 vMB 3
940,942 940,942 00000000000000000000dce62b77fbcfd0d170d53173a2e06f4d75762aebefc6 3,684 1.00/1.00 vMB 4
940,941 940,941 00000000000000000000dc4161861878bbd348644ab71599ecf50ccd70293aa7 3,392 1.00/1.00 vMB 2
940,940 940,940 00000000000000000001b334a90d4f917b4cde10dfe1918fab9344c0720dcccb 1,348 0.71/1.00 vMB 2
940,939 940,939 000000000000000000005e880ea0dee959bb24b596bcb5bf13c8cf492a19c037 3,182 1.00/1.00 vMB 0
940,938 940,938 00000000000000000001cee8feb61aa332e359e59d8327d19fc5d30339b94f4c 3,312 1.00/1.00 vMB 2
940,937 940,937 00000000000000000001136e8e8e7ea33c290713a14f40993e6079e07635d4f5 2,971 1.00/1.00 vMB 1
940,936 940,936 000000000000000000011ab1369528570f44a901c879e66ea5b65acc86935e58 3,503 1.00/1.00 vMB 3
940,935 940,935 00000000000000000000d0fba090264d62b447bc8bd9b5c1f93f9df6eb3b44d3 3,732 1.00/1.00 vMB 2
940,934 940,934 00000000000000000000296a7f61a82fd948a8ec49e5651de316fba36e983b1c 3,152 1.00/1.00 vMB 1
940,933 940,933 0000000000000000000158dd5b84575fbea6abcf8c42d065c795219a568bb034 3,492 1.00/1.00 vMB 1
940,932 940,932 000000000000000000007e7f8e21ac3cd9d6b02423cd0cdfae1978cf50860c3c 3,172 1.00/1.00 vMB 4
940,931 940,931 00000000000000000000ce255e6ffa770652694d8ed33d4ad43358f08283e612 378 0.07/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 828.53 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: 4,603.75 GB
    • Received: 247.82 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.