Memory Pool Memory Pool Refreshing

67,899 transactions
32.05 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,137 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,680 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,136 (347,485 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
522,651 522,651 00000000000000000037d35a30698bb7a595036b07df0c290581e0fff576230b 1.20 MB 2,792 28
522,650 522,650 00000000000000000015f47f3f530192b8b4d866a0839a6719ce7005d1aac66f 1.21 MB 2,060 44
522,649 522,649 00000000000000000014804bf867c935367af6c11963af5577e760eb15c3ab54 1.09 MB 2,227 95
522,648 522,648 0000000000000000002d411210908728b8090e79c7e21cb19968ca5e9203eb3f 1.10 MB 2,919 30
522,647 522,647 0000000000000000002b28f90f1040357c3bcd30e93976beca4e88c078ebe8b0 1.16 MB 2,785 25
522,646 522,646 00000000000000000033d9fe7f6e1927372d4bcf002e5a91f3e4300ab2b3091c 1.14 MB 2,155 52
522,645 522,645 00000000000000000006a9f96488312165634c4f29b1fc2b648bb68ea0e9a9ab 1.18 MB 2,502 43
522,644 522,644 000000000000000000431010a210fe1664b7b9361ad90e2dd6d9284eeb12e7dd 1.10 MB 2,488 109
522,643 522,643 00000000000000000005b3e4aa7b1cce8cba4b07e044001ca666ee3886d9fa12 1.27 MB 2,121 53
522,642 522,642 000000000000000000004285d96b0d06fd8f198010af6a1f2a45bb9a99c4103a 1.29 MB 1,940 42
522,641 522,641 0000000000000000000193e2c055b13e0f17ace04efacb216f1f2b9357daf300 1.00 MB 1,254 65
522,640 522,640 0000000000000000000c09c37c08b8d5067c886f26950aec143739f4027079cf 1.01 MB 901 69
522,639 522,639 0000000000000000002b44e13841ca85b6149f6eb2869c3a5fddeeaf6925580a 1.05 MB 1,341 94
522,638 522,638 0000000000000000003800bf532c4f1d6668e38497c5a5ef838c9950085e9350 1.10 MB 2,466 66
522,637 522,637 0000000000000000001983c8fc34ffe2cdc5be67310d31364c40c25b671af8cf 0.82 MB 1,434 33
522,636 522,636 00000000000000000027ca94df5208afcd52ae2cd093a95fd15032e4507b0859 1.16 MB 2,420 48
522,635 522,635 0000000000000000001307788138218f543465ff53e80baa0d0532c788b83ac9 1.14 MB 2,447 32
522,634 522,634 0000000000000000001092b58c57b827ebdaaac36f4f1240881078ba44f206de 1.14 MB 2,258 36
522,633 522,633 0000000000000000003f41a42c3e87613bcf41c14a6d4e75e37def5c9b24910b 0.42 MB 971 16
522,632 522,632 0000000000000000003dc4f8656aa010267d0e8fad17c1bc927e96656d528d03 1.13 MB 2,057 39
522,631 522,631 000000000000000000240e9bccbf67ad1d53bf9332afc9b135ac86fc3a1ef04a 0.99 MB 1,406 4
Previous 10 blocks ↓
Total Size: 699.71 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: 2,185.22 GB sent, 208.50 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.