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Memory Pool

80,865 transactions
30.02 vMB
0.08481820 BTC
Random Selection Loading Transactions
Max Size: 180.55/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a3da9554a7aae6865d082d3b700adbdddf3b67c2e2d63f5d223720819a83dd9e
Version 20000000
Previous Block 000000000000000000018695f041328e2b5529f23ff75f1df68b481c7c8526bc
Merkle Root 39796f7ce4ba6eb2830dd7972b30b0b36a2be2eb8f14d2274c10e6968e216402
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,590
Size: 1.00 vMB
Total Fees: 0.02342267 BTC
Feerates: 397.50 > 2.35 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,993 (264,971 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
650,022 650,022 0000000000000000000109fa43ca3003e658e9f1091f1f63b68a9f521da4b151 1,013 1.00/1.00 vMB 21
650,021 650,021 0000000000000000000124f6359e89e23be072cc5321c9eeb20b523dc6acac90 2,686 1.00/1.00 vMB 50
650,020 650,020 0000000000000000000d854e30444423e9eb9b214d1b1950fb7bea62bb724a78 2,978 1.00/1.00 vMB 75
650,019 650,019 00000000000000000006f06a1fe8e218e6c1419d7bc7d37a6a002da3429f141d 1,473 1.00/1.00 vMB 40
650,018 650,018 00000000000000000006c44bcd4776c47f9b358c5b3c72369c63c1de5f078151 1,717 1.00/1.00 vMB 32
650,017 650,017 0000000000000000000087e94361bb1ba59717317ac246d92043b4bd84c2bd96 1,607 1.00/1.00 vMB 67
650,016 650,016 000000000000000000037549b6e3acd5b918ed86b4d491bc1df3e89d9a7f55c6 1,806 1.00/1.00 vMB 30
650,015 650,015 0000000000000000000b354bab43eb0314fcea360a780f392d9f5b85a7ba7c90 2,919 1.00/1.00 vMB 77
650,014 650,014 0000000000000000000a33fe34b585cdf3af71b95d382e7ff9e02c29f95d8aba 1,776 1.00/1.00 vMB 23
650,013 650,013 0000000000000000000521abe31014c6e19216b93b90b2cedaf0636df9ceb682 1,187 1.00/1.00 vMB 20
650,012 650,012 00000000000000000008f4b84e27ce85074a204405bad1f4cdbdfdfc5ff35051 667 1.00/1.00 vMB 34
650,011 650,011 00000000000000000008aecb691daa382e1d4d1dcc95d576a0ec37ea1bb27384 2,098 1.00/1.00 vMB 47
650,010 650,010 0000000000000000000a7ba1c228402e68222e8ec4066d7b19b9d72a04a25e26 850 1.00/1.00 vMB 5
650,009 650,009 000000000000000000017026661e2ee091c2b30060615aeb554eaa79b5965c1c 1,803 1.00/1.00 vMB 8
650,008 650,008 0000000000000000000ab87708732335d0fe4742696ff11181156534d0cf236e 1 0.00/1.00 vMB 0
650,007 650,007 00000000000000000009335672badbe3c74fe406a583d76a8dfb86b519f9702d 1,138 1.00/1.00 vMB 30
650,006 650,006 00000000000000000008a72a7b9b85e7e81c27bfeba8d136b37dbd3a29e300ce 2,108 1.00/1.00 vMB 25
650,005 650,005 00000000000000000006c7e9cda45c721508fa7e4c3dfe75e06fba4441891243 629 1.00/1.00 vMB 20
650,004 650,004 0000000000000000000c0890902ce26034c1bd1a02683abb41de18d521c43763 1,270 1.00/1.00 vMB 51
650,003 650,003 0000000000000000000b86f3af39bdb1b49d581042d128db085516e9b887b15d 794 1.00/1.00 vMB 33
650,002 650,002 000000000000000000055c6060c68509aa8a6cebf0a0a24e570369852d144646 2,462 1.00/1.00 vMB 21
Previous 10 blocks ↓
Total Size: 782.38 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: 664.38 GB
    • Received: 14.97 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.