Memory Pool Memory Pool Refreshing

66,424 transactions
25.44 vMB
Show Random Selection Loading Transactions
Max Size: 151/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,258 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,068 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,257 (437,738 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
432,519 432,519 00000000000000000234e0201afcff034c0dd8a4f1a80eef82f3fb9fa4d2b9a5 1.00 MB 2,381 63
432,518 432,518 000000000000000000511e9c25f152a084cb4b3866bee04a366e936671527627 1.00 MB 1,957 44
432,517 432,517 000000000000000003079e77751e14a1ab7f91a7212e00e692beca713dc7e54c 1.00 MB 2,538 71
432,516 432,516 0000000000000000036065bb5e99b646eaa89e86d5d64a539cc88f678604bf09 1.00 MB 2,466 72
432,515 432,515 000000000000000001f1807e7842066d701e4273fba94c976085dc185a87eff9 0.59 MB 1,352 53
432,514 432,514 000000000000000001d75e55d2edc28db0475fc091742d692ebf5e9c0d624020 0.84 MB 1,614 48
432,513 432,513 000000000000000001f630ccbf6950c0ccbc56bf32d8cf05c8db27920acb1b19 1.00 MB 2,829 72
432,512 432,512 000000000000000000d9ef0fa0e7b4550db5685f2a5f1c71f293adbdaecdb064 0.01 MB 34 60
432,511 432,511 00000000000000000336d0760abfa947815cca12c8ff08b2bd6aa5a12e4c1c73 0.13 MB 333 59
432,510 432,510 000000000000000000e190b56a33c0620acb67ff5f8820b99286f8bc801c4470 1.00 MB 295 7
432,509 432,509 000000000000000003e4d26aa646e871e076c86048c04acb60a3acbbd66de17c 1.00 MB 1,675 42
432,508 432,508 00000000000000000280652244454b792ba24409f20908086118476c203dc4c6 0.36 MB 819 48
432,507 432,507 000000000000000003f7f11a851b082f46f4bc17379e379f2f4a01a8d6abfc0b 1.00 MB 2,171 56
432,506 432,506 000000000000000004130ce9f5cff9c328f84885cc9e12b8282c3fe8ae6da52d 1.00 MB 1,294 55
432,505 432,505 000000000000000001526d1451d440aa59492d20e9d89445ca7946da8b6ab944 0.61 MB 1,314 54
432,504 432,504 0000000000000000037f908133753155f6a2517156050f17e6927a2981191bf5 0.51 MB 819 35
432,503 432,503 000000000000000002ff5ff54735e2c50faf521aadabbc4f781e4e3fdfb30540 1.00 MB 2,733 67
432,502 432,502 0000000000000000033128e542936fe044900182dbeff25f5d8bc99d82f079ea 0.02 MB 45 47
432,501 432,501 000000000000000001c14bc4c4b62d2054117826945c0c38519e97e4c8f6c224 1.00 MB 391 9
432,500 432,500 0000000000000000032386603b9e4a14412e591fd3b306cecf3ab46e69bfd239 0.27 MB 622 56
432,499 432,499 00000000000000000026a92ed2c0810489359cc442af9aff8a7526cd6b60bef1 0.28 MB 429 53
Previous 10 blocks ↓
Total Size: 699.94 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: 2,203.94 GB sent, 209.93 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.