Memory Pool Memory Pool Refreshing

88,698 transactions
24.26 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
865,494 000000000000000000030ecd0000000000000000000000000000000000000000 1.00 vMB 5,629 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 865,493 (9,441 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
856,052 856,052 00000000000000000001ac1552bc0afa187d528211c874a138322817ede584a5 1.52 MB 3,390 9
856,051 856,051 000000000000000000011dbbea8e45ae8b57898163197f8b4ab92cb6f610e6bd 1.52 MB 2,647 12
856,050 856,050 00000000000000000001a73ec0f8e8a6eaddb4d4cbebc2e1a4c041079852787c 1.67 MB 3,233 6
856,049 856,049 00000000000000000002e25044b9826429418a8008121ad87f0759cc7b09eb68 2.06 MB 3,059 6
856,048 856,048 00000000000000000002c1dd901d45a27faa0a689767b620dc7b793d7b0b8501 2.96 MB 1,700 4
856,047 856,047 0000000000000000000264b45587922d8cff6d2a857b7637bac8e9ce8d13c1fc 1.62 MB 3,284 8
856,046 856,046 000000000000000000017d690b8cf5c4ce56dd380d633f4d903f47194a1d11d1 1.84 MB 2,417 4
856,045 856,045 0000000000000000000060863f548f501b0eabf37f133a0e3f7c028162d3c338 2.13 MB 2,149 3
856,044 856,044 000000000000000000021d66b4eb7ee21f2280f31ce967e71b5b6d66a629afbc 1.61 MB 2,811 6
856,043 856,043 00000000000000000002f76d3f014b502ac638c1cdedb3abc476e744faa39ff4 1.65 MB 2,704 8
856,042 856,042 00000000000000000000c0876b863434bc7df0e1333d9052189702fb1b9e216e 1.69 MB 2,644 8
856,041 856,041 000000000000000000024edcddf5f4449b8ef15ac83f5d9379c67b3b1d92365c 1.96 MB 1,510 12
856,040 856,040 00000000000000000002edd010ecf2f03bca539ce25f86d2f7060969af8016e0 1.56 MB 3,498 12
856,039 856,039 000000000000000000027a2fd10c79664cf6fef40aae3df9fbc11e92670a52a3 1.55 MB 3,074 17
856,038 856,038 0000000000000000000179e6e4a34bbb245253ecd7205940e87f803fccc25acd 1.69 MB 3,291 6
856,037 856,037 000000000000000000008064cfd1d437d0ae9f5ff2e1bff088bb66c9b06690dd 2.50 MB 2,263 5
856,036 856,036 0000000000000000000297fe75e1de90c2fb1873c1f92b576116f830cf256879 1.63 MB 3,080 7
856,035 856,035 0000000000000000000150a9e726b1ae2f6241a5ada42b9c62fcc737d44693fb 2.11 MB 2,981 3
856,034 856,034 00000000000000000001af65633c65e582672a10db5517416ccbe02c87cdfdec 1.38 MB 2,418 7
856,033 856,033 00000000000000000002337dbc850e902d103e7d5b72d8538aaa64914e190e3b 1.49 MB 2,853 11
856,032 856,032 00000000000000000000a825773b69069e857ed11f38f93ad4b97b713035470c 1.75 MB 5,848 3
Previous 10 blocks ↓
Total Size: 690.81 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: 1,703.62 GB sent, 148.19 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.