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Memory Pool

60,213 transactions
29.40 vMB
0.06438379 BTC
Random Selection Loading Transactions
Max Size: 163.31/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d27735d2e6e31eb51153a925171a6f9717d230b94c5091cd135780de589df2f6
Version 20000000
Previous Block 000000000000000000014ab2be0566cd20fccff9187da3853a74af3e86f6d6dd
Merkle Root 9d2fac1655887eaea878f278a4d222299f2bce58f667575a7eaffb6f34ff0a37
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,705
Size: 1.00 vMB
Total Fees: 0.00803268 BTC
Feerates: 108.49 > 0.81 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,944 (278,096 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
636,848 636,848 00000000000000000007a24956266ed53bf28707a53e2dc32f02f8a7672c246a 2,304 1.00/1.00 vMB 42
636,847 636,847 00000000000000000002e03b5b2559c482d343ea34d6ee17dfa9a91e679e793d 2,692 1.00/1.00 vMB 5
636,846 636,846 0000000000000000000d649ecbe84c2053836ad1aa0636854fadada26130086c 2,372 1.00/1.00 vMB 10
636,845 636,845 00000000000000000006b9ca0df234c25b544238aa4b409609e92d100f7c7c68 1,976 1.00/1.00 vMB 17
636,844 636,844 0000000000000000000854ccb1415c600c4fe80ff769c5256d3ea490ae96a107 2,272 1.00/1.00 vMB 20
636,843 636,843 000000000000000000060714023298559658c63f1d223ea4ab0b931db4b8258b 2,527 1.00/1.00 vMB 6
636,842 636,842 0000000000000000000ce2b9d87a6ffa085f2a239934ed39b939560becabd8aa 2,611 1.00/1.00 vMB 21
636,841 636,841 0000000000000000000f2b64997eadde5cede35c972f4e8b414f6636df507701 1,964 1.00/1.00 vMB 18
636,840 636,840 0000000000000000000c642d80ba55e35abc73b1f4fe989a21cb7680fe3e3f55 2,609 1.00/1.00 vMB 30
636,839 636,839 000000000000000000104b28f1469be7f946d3e1bad3f96daac80de668be486e 2,259 1.00/1.00 vMB 24
636,838 636,838 000000000000000000090025f9a8f82d7227c30ac3baa603e75716980690aec7 2,847 1.00/1.00 vMB 35
636,837 636,837 00000000000000000010fe2940c94ce0f9ee845bb5bc4afa7f99058c1e197db1 1,000 0.47/1.00 vMB 19
636,836 636,836 0000000000000000001157f01ba9dfeecbe7ab38cf0941d08fd43bfa5512388b 2,498 1.00/1.00 vMB 20
636,835 636,835 0000000000000000000a875b09b81f0d578248533c787695807be00282957b4b 1,101 0.36/1.00 vMB 2
636,834 636,834 000000000000000000027c8199df4bbd7e83498d87c1a6fe80ff88a6d316f10c 2,117 1.00/1.00 vMB 12
636,833 636,833 00000000000000000001e8cbb5b739ec6046c47f48e00a2e7bc8f8b0a1c64c2e 2,621 1.00/1.00 vMB 26
636,832 636,832 000000000000000000104a53b44a899ef5aa1ea7c8326c520de02db2ce4e2f8b 1,798 1.00/1.00 vMB 8
636,831 636,831 0000000000000000000e7c688562e3a8348c454d083d6507141aa2e8b75f1805 1,892 1.00/1.00 vMB 9
636,830 636,830 0000000000000000000ad23ed8e91d62cc5947517e90191a8e8cee6597459442 2,046 1.00/1.00 vMB 29
636,829 636,829 0000000000000000000f430e1533b05ca869e6414d8f04df6ce2daa7e5eebb07 2,002 1.00/1.00 vMB 4
636,828 636,828 0000000000000000000d940bc35ac5455dbcec852025531994031a0117aa2e23 2,136 1.00/1.00 vMB 17
Previous 10 blocks ↓
Total Size: 782.29 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: 657.08 GB
    • Received: 14.48 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.