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Memory Pool

31,333 transactions
16.48 vMB
0.02681558 BTC
Random Selection Loading Transactions
Max Size: 100.80/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt fbe6428b429683c863b1e59321d1497104001f78333a2531e985b7714b74606b
Version 20000000
Previous Block 0000000000000000000102392d03f9362d116cdf49873e93319da6501eb877fd
Merkle Root a076b28a571d8f37a203f0377d83dffee27716278b25a57ed5a0af772c91c73b
Time (UTC) ( ago)
Target 00000000000000000001f3030000000000000000000000000000000000000000
Nonce 0
Transactions: 5,479
Size: 1.00 vMB
Total Fees: 0.00965004 BTC
Feerates: 86.28 > 0.97 > 0.13 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 938,990 (0 blocks away) ⇈
Next 0 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
938,990 938,990 0000000000000000000102392d03f9362d116cdf49873e93319da6501eb877fd 4,063 1.00/1.00 vMB 1 ago
938,989 938,989 000000000000000000003fd460adc63c31b35e5900e2e69b599e2b81afc865b9 2,755 1.00/1.00 vMB 2 ago
938,988 938,988 0000000000000000000074f392b9c1592238c4d9eb104efdcd0d060a7343de92 2,289 1.00/1.00 vMB 1 ago
938,987 938,987 00000000000000000000017dfac082193be43a5caeab95c936e7e513a31c7975 3,671 1.00/1.00 vMB 3 ago
938,986 938,986 00000000000000000000abffe54a3109ecbace183c6af4039ba3d7035aec6753 3,117 1.00/1.00 vMB 2 ago
938,985 938,985 00000000000000000000865b1490ee64fd73bbed0922d5ed34c40e3d3caa9921 1,250 0.39/1.00 vMB 2
938,984 938,984 000000000000000000009c437987e58e9f0f3772a5dc9485683dd1991b79572c 2,898 1.00/1.00 vMB 1
938,983 938,983 0000000000000000000091f2995b7749832646961ecf31dbed305be929442536 3,032 1.00/1.00 vMB 2
938,982 938,982 000000000000000000011dbef3b3e15cd0a76c17f0166b26f9399d11ab0029ad 3,895 1.00/1.00 vMB 6
938,981 938,981 000000000000000000012d7490f8a4450dbd0b37d9e81bf982c2fdd64b4fa270 2,924 1.00/1.00 vMB 3
938,980 938,980 000000000000000000018387f72c49d4c975650fb92222f1f0795f3e24fd78b6 4,388 1.00/1.00 vMB 0
938,979 938,979 0000000000000000000123ef9d22c3401bae47ea1c2b4f9967e83a0f578b3d4a 2,453 0.83/1.00 vMB 2
938,978 938,978 0000000000000000000160b28120644dd18d753f7cae39e6f9679df52e5dcd45 2,883 1.00/1.00 vMB 1
938,977 938,977 0000000000000000000071af9ac8574adba22fe14f9b384963911e0fe02737bb 1,830 1.00/1.00 vMB 3
938,976 938,976 00000000000000000000b91bce58645180210954d3740e0f677bb38281e30579 205 0.30/1.00 vMB 1
938,975 938,975 000000000000000000002b39cdb5d7ddcc5870b2994f7161e30f85bcd86a9fe0 1,399 0.41/1.00 vMB 2
938,974 938,974 00000000000000000001bbbc543f562a5c6c62e289dc03d7ac9559ea7f536729 714 0.35/1.00 vMB 1
938,973 938,973 0000000000000000000181807ff6d5466b1968dfd8d865b8706cb3b96016e3e9 3,639 1.00/1.00 vMB 1
938,972 938,972 00000000000000000001828c3591fb2a567225b10252c8b5e94f0ba188cea2f9 797 0.28/1.00 vMB 2
938,971 938,971 00000000000000000000d2cd3b670ca38926170a537822e348bc2a6721e7a3f1 1,648 0.55/1.00 vMB 2
938,970 938,970 000000000000000000000f23e3a665c92a6ee00b837b7b8d9ee7c8258dd3e29c 3,787 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 824.87 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: 4,212.09 GB
    • Received: 231.00 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.