Memory Pool Memory Pool Refreshing

15,010 transactions
34.02 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,161 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,364 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,160 (559,498 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
302,662 302,662 0000000000000000663b4346c6c560aa94c52e4c67f5d033eddc1b1a32ca0f8d 0.18 MB 385 40
302,661 302,661 00000000000000001b082b3b9e5e2de70a71633373f275f44fe4d9dc2a2fc186 0.03 MB 60 19
302,660 302,660 00000000000000002c3633e127307bd0e5efcccd4fdceb02f55f79989d3703f1 0.03 MB 65 29
302,659 302,659 00000000000000001d6ae2873819ff3f77fa2558b3513166f69fe93dad8c2983 0.55 MB 860 22
302,658 302,658 00000000000000006436eb9584e102bcfbed3aab2453cb7f24f335f94ce8428a 0.46 MB 1,337 44
302,657 302,657 000000000000000043fbadf22f6ff3d5ec577380af5d8e2dd87beb8e28a40ac3 0.41 MB 755 34
302,656 302,656 000000000000000066d24220233cc6dfd50f1b8185ad31080518d04e3d7a9989 0.07 MB 202 36
302,655 302,655 00000000000000006839f0e2b1eba1161dfec164719b02a443947ce0f56108bf 0.22 MB 305 26
302,654 302,654 00000000000000005fef62163feff61e8cb25f4ec5a997af904920e3346250f9 0.23 MB 478 28
302,653 302,653 0000000000000000475581b9f996ede9f2ca27de746c88375fc93f01a6c6841a 0.38 MB 331 18
302,652 302,652 0000000000000000255c1cce97811843a5d745053765883d8692902d019b1c0d 0.35 MB 871 38
302,651 302,651 00000000000000003e4cd424258f9292572b550dfd4e0a1fe145f28256abbdfa 0.02 MB 32 25
302,650 302,650 00000000000000004884b193486c1250f6ee93666ab8b5dfb554182b0e36e20f 0.09 MB 116 31
302,649 302,649 000000000000000032ddf83514d0817c5b690683dfee728b211c6fdab12fde8d 0.29 MB 407 24
302,648 302,648 000000000000000061811f3bb9ed939409ede3413f81b5a2829ab34e0d1fc77a 0.10 MB 161 27
302,647 302,647 000000000000000046b3f6de7725fb74f89f99aa69f9144993eec28ed4df741b 0.08 MB 166 33
302,646 302,646 0000000000000000301b6efa2bc81e2251d1e0d38ce769d85ff6c35669587d42 0.30 MB 423 24
302,645 302,645 000000000000000009493b66c00ec89e0b5ba4c769eff9e903ad694c6b188fdb 0.37 MB 358 83
302,644 302,644 000000000000000022369f81afeda8379742c610389c25d2b7d7c80a8223aa00 0.13 MB 79 5
302,643 302,643 00000000000000002a5357532733f320f897eaff428de15a94d43091284f0e0d 0.55 MB 880 28
302,642 302,642 00000000000000002ec07801b1bba4d67945d8ed2bbd2788307f3352f6dac370 0.10 MB 140 23
Previous 10 blocks ↓
Total Size: 684.47 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: 1,343.90 GB sent, 101.33 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.