Memory Pool Memory Pool Refreshing

43,758 transactions
20.81 vMB
Show Random Selection Loading Transactions
Max Size: 117/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,581 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,253 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,580 (142,335 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
728,245 728,245 00000000000000000008c331b384562d5e3f486b258319cb8ccdda2c49993ee8 0.96 MB 1,764 7
728,244 728,244 000000000000000000001f4e27feb0d61ff37c8f563afc7bd91633d6e7779b7f 1.40 MB 714 1
728,243 728,243 00000000000000000003e48dc10258a40364844fe2b563a851abf55bf4879d09 1.39 MB 2,589 6
728,242 728,242 00000000000000000005ae33e312277212797c0d4b9f182d174c8bf5cb1336a4 1.48 MB 3,230 8
728,241 728,241 0000000000000000000a1ad946a74ed59928cf72d9ba4e4ee2197e33ea245b9c 1.21 MB 725 3
728,240 728,240 00000000000000000003fef2ba7de588be206afd0a8f87fb58a728c3576fe0cc 1.04 MB 1,026 6
728,239 728,239 0000000000000000000205ee9d06b3cf93f9c24188ca75975e2455cbb706ca3f 0.47 MB 912 6
728,238 728,238 00000000000000000005ede670c5c1ea23ec6617aafb5e9f90cbfc2ac51a07d0 1.54 MB 3,146 8
728,237 728,237 0000000000000000000186e32f4b08e8f958286e26019e8bcabcfa099ebd5759 0.24 MB 540 7
728,236 728,236 00000000000000000003eadb3114b382e6da59eb3a812982fdc4a41f084eb95c 1.53 MB 2,723 7
728,235 728,235 0000000000000000000131ca5a22abe5bc6e1e6bcfd66cfb6ea307158ed7ae48 0.16 MB 173 6
728,234 728,234 00000000000000000008a8bb3c9551fdfcf08a9d5fc55320ca3d928f9e4622a9 0.06 MB 199 7
728,233 728,233 00000000000000000003cbadee71c31bdfd1b744b864c86c59d863f8773ec81d 0.37 MB 660 6
728,232 728,232 000000000000000000024d17005169205a80fa75f64159e325f393176529f608 0.03 MB 91 6
728,231 728,231 000000000000000000073ecebc224aa087623771508ba6d8071be070e296b257 0.03 MB 91 8
728,230 728,230 00000000000000000000de9a34165df7db1e1bc877d86c5f608971a27a1e74c6 0.25 MB 456 8
728,229 728,229 000000000000000000054035135bec9f76812a81f8c1a620a5a3bf330d21e333 1.02 MB 1,977 7
728,228 728,228 00000000000000000000ef5edf4118ec48c17c342897664290df75eb5611a832 1.08 MB 1,661 14
728,227 728,227 00000000000000000008adf8d3b5f14346dd61400e4e287bc4833a9f214136d7 1.28 MB 2,390 7
728,226 728,226 000000000000000000036538026c0608610982f8a9cfea977227923923e7b0b0 0.30 MB 627 8
728,225 728,225 000000000000000000088416587a544ad842b41a914d79984ca380cb1f27fb68 0.66 MB 1,075 6
Previous 10 blocks ↓
Total Size: 700.55 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: 2,370.54 GB sent, 214.22 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.