Memory Pool Memory Pool Refreshing

63,227 transactions
24.22 vMB
Show Random Selection Loading Transactions
Max Size: 148/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,746 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,316 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,745 (189,749 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
681,996 681,996 0000000000000000000cb343b8699bef138406bd548d119bf14922eb305c5935 1.31 MB 1,649 23
681,995 681,995 000000000000000000049af394b2ad51a70f6e3e3c12f7b96117c61bfd065e2d 1.37 MB 2,581 76
681,994 681,994 0000000000000000000a7eef45912d29af3e5eb057a240702fa84371b586eaf7 1.34 MB 2,366 64
681,993 681,993 000000000000000000097b6169e9f97e0b899d202eac5778524b126819887264 1.22 MB 1,444 91
681,992 681,992 00000000000000000000d54afd2702374b1097d36a847e1282d7c8b89cb25086 1.44 MB 2,181 100
681,991 681,991 00000000000000000002d9b734890f492294183abb279dd75b43fee491d9affb 1.35 MB 2,724 115
681,990 681,990 000000000000000000018c7fe814fabaf4f18fc2f980fec0fd4908f4658600ac 1.32 MB 2,244 108
681,989 681,989 0000000000000000000c0815ee0709331d2b0a10a4d73c09bc636e5e9966cdd7 1.42 MB 1,473 42
681,988 681,988 00000000000000000002d4be0d0367d8c5d7b515d29c5d284dfde7d620517f90 1.65 MB 1,029 23
681,987 681,987 00000000000000000009f7ae98ef37d2e5487efc1a502102d9b23e2face35f38 1.42 MB 2,574 85
681,986 681,986 0000000000000000000c62ddd42931fe9e6af2f7d11d4d28b4c01c0ca7c2f4d2 1.85 MB 207 8
681,985 681,985 0000000000000000000a40f8924ebd4d02d1b0b219437828aa0859d47d0ab6d6 1.49 MB 2,095 68
681,984 681,984 000000000000000000068472e566ab9d483e02e466f2afa9d9a38e713a1f349c 1.69 MB 830 26
681,983 681,983 00000000000000000004452b9aefbbde8ae63de3e43af95890927fdb72a2a0f9 1.64 MB 1,487 42
681,982 681,982 0000000000000000000513ec270e16db85606f50d39865e9075a74d3a28f10ff 1.49 MB 1,378 8
681,981 681,981 0000000000000000000c26523415f0f6e77c12e9ba146d8d9e58b87e2d2e3696 1.33 MB 1,566 25
681,980 681,980 00000000000000000005fa6a2fdcabc26fad5413fb36533c5688c1e7f1ba9982 1.34 MB 2,737 119
681,979 681,979 0000000000000000000d45158b5ba8363e724bbb9544e4ff827a9f076ac4703f 1.33 MB 1,626 77
681,978 681,978 0000000000000000000836aeb95568b1f4a52c91b0c928a23edcde2523a6d85b 1.22 MB 1,575 101
681,977 681,977 00000000000000000009ff0db4a5569ca8f70913b7247b80973b58802279a2cb 1.70 MB 580 20
681,976 681,976 0000000000000000000a14797883e79f96a2c7f23206f49dff86e4f2a805fd59 1.42 MB 1,530 48
Previous 10 blocks ↓
Total Size: 702.72 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: 2,559.28 GB sent, 229.53 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.