Memory Pool Memory Pool Refreshing

49,356 transactions
20.78 vMB
Show Random Selection Loading Transactions
Max Size: 121/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,817 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,618 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,816 (256,862 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
614,954 614,954 00000000000000000010eddf1d1bb071d17e0ab226a55673793bc80541d10900 1.36 MB 3,059 7
614,953 614,953 0000000000000000000c3a9993229b5a0f2141cbc97ff0eba5eb58ce2f2ca2c9 1.11 MB 2,861 4
614,952 614,952 0000000000000000000421682bd2be4f937f7fee01a7b52d687a6c6c710b4711 1.15 MB 2,504 11
614,951 614,951 0000000000000000000947867b2c7a736c1fa7b2536b64855f24fed9c6ebb8db 1.17 MB 3,054 12
614,950 614,950 00000000000000000004226a9aea7a950154bfc087d69c31637eb080c49cad43 1.27 MB 3,041 14
614,949 614,949 00000000000000000011ca5be28adf3fe9c8a9675a5854c9a46963d673ca1546 1.40 MB 2,242 13
614,948 614,948 00000000000000000008bc4cc255835566679d374ede995ebf40a00ef13b1444 1.71 MB 2,715 15
614,947 614,947 000000000000000000043018d5da6600be11d8c5913dd60abf69aed6451284f8 1.27 MB 3,203 28
614,946 614,946 0000000000000000000b7892e46af02992f60e77bc147aef34e0f6288213c329 1.53 MB 2,822 19
614,945 614,945 0000000000000000000ecb93d5fda14a473f0d6af137830f64b0a9f78aa40cb9 1.55 MB 2,957 21
614,944 614,944 0000000000000000000a8a8b95492e6f5c48dbfca3bdc6751d273e92eb93b48a 1.30 MB 3,254 26
614,943 614,943 0000000000000000000fa03a2ce4c6d7fb763e55402deac32371b898e8faba5e 1.05 MB 2,951 4
614,942 614,942 0000000000000000001159a375c01972a4a1721be99e8236585c304f299e28b8 1.36 MB 3,508 23
614,941 614,941 00000000000000000006c5ecf2d0cccf8804447cc0e7068d9e2a1ec3515a5510 1.34 MB 2,976 7
614,940 614,940 0000000000000000000bcabb6fee81836c60501cd229edda1e9449db9eed5e57 1.38 MB 3,280 18
614,939 614,939 00000000000000000007d84bcc60ea0fab3bc2cd3c47797fa7c3fbc5c71632ca 1.38 MB 2,227 1
614,938 614,938 0000000000000000000180fd42783d6e2541a1e23be101866577fe5def023545 1.21 MB 2,981 14
614,937 614,937 00000000000000000005973a14ac338b681e410922c7566e435107db1b1d807b 1.31 MB 3,115 17
614,936 614,936 0000000000000000000a99f315b80b477794cd9ee4b341284d1ebe9d97a01658 1.26 MB 2,433 21
614,935 614,935 000000000000000000050a1aa9f4bbd11827fb52cd5f56b641e558ad4d0514a5 1.27 MB 3,025 13
614,934 614,934 00000000000000000001ce468c909444a67f91e9987f3ea6058df0fff8828f6a 1.14 MB 2,581 9
Previous 10 blocks ↓
Total Size: 702.86 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,576.34 GB sent, 230.41 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  • 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.