Memory Pool Memory Pool Refreshing

63,210 transactions
26.49 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,035 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,182 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,034 (185,065 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
684,969 684,969 00000000000000000003e5e5a9530d27865df90e7052b9b954037a1ba4c0c00d 1.30 MB 2,421 70
684,968 684,968 00000000000000000008c04331c73abbbecfa555e69fe2ecaa69de4ec79d68c5 1.15 MB 1,323 103
684,967 684,967 00000000000000000002e6615329daf17858e8de4863918ae13ffb90808fea75 1.19 MB 1,205 98
684,966 684,966 0000000000000000000353a6d76d6d27ee8c7f1df211a75ab48d54623b31eaaa 1.37 MB 2,238 108
684,965 684,965 00000000000000000005d4b5a3b11f699f329ede7793f54ba9ad0532177a9d28 1.48 MB 1,848 102
684,964 684,964 00000000000000000004f7e4430a3e12e259f71d478435a3b4f13bb899e61530 1.30 MB 2,831 110
684,963 684,963 00000000000000000002c8f73d3e35b9e1e1239ebe5776fabf7dc353d46a1d05 1.63 MB 1,491 48
684,962 684,962 0000000000000000000307e7f359374a9e541861f8896e443cae99a152e342c4 1.40 MB 2,232 89
684,961 684,961 000000000000000000019d07961fe77dbc68e40dce5d139c69f2d4a3a4db72c8 1.35 MB 1,620 105
684,960 684,960 000000000000000000055ce18429aae565eb54e5cf3e10117587ac6a101021bf 1.27 MB 976 102
684,959 684,959 000000000000000000036d8c24689c079ccb48bf7b76d37270158636b3dc5fe8 1.41 MB 2,404 101
684,958 684,958 00000000000000000000b9745b22e40709f4e699bc1d19b9bcb9671d0083b4d8 1.52 MB 2,441 41
684,957 684,957 00000000000000000004b5a463f74ed6f21cc8282186270b9b3538170cc6ae4a 1.58 MB 1,744 65
684,956 684,956 000000000000000000059c5babf3dce995a954722ea6dc199696a86d22373cd5 1.36 MB 2,698 118
684,955 684,955 000000000000000000021c45ce8a58a2d370d448ceb2bd20b0842133ac697c06 1.32 MB 2,171 89
684,954 684,954 00000000000000000008336b58446ffc400b7bce1a2c0539715cb05cccdf32b6 1.18 MB 2,710 40
684,953 684,953 000000000000000000052b470fc23a41095b3edd335eda96c839a434580ad02e 1.24 MB 2,799 57
684,952 684,952 0000000000000000000a8b9b1382963605d191d63a8bca7ecc4b18f1fae5cf62 1.39 MB 2,582 86
684,951 684,951 000000000000000000084d347bfc47e84589fcca717d985bf27b6b8bc36ce408 1.21 MB 1,393 101
684,950 684,950 000000000000000000006cdac416ce17222fa0f90eb050d2b7e11773912df725 1.26 MB 967 95
684,949 684,949 00000000000000000002b876f7c06f69ce9eedad0bb09916a5c70114b8ea2780 1.35 MB 2,886 118
Previous 10 blocks ↓
Total Size: 699.53 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: 2,172.53 GB sent, 207.23 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.