Memory Pool Memory Pool Refreshing

54,090 transactions
33.39 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,423 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,044 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,422 (233,082 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
636,340 636,340 0000000000000000000f0080960242a53b0e5ee742d938e1a399d0be9687586e 1.46 MB 2,799 28
636,339 636,339 0000000000000000000c26f367c7850db4114ba8ed6f847af55c06728a81eb51 1.34 MB 3,056 49
636,338 636,338 0000000000000000000dbe196dc52d2e045553f1270c34195325424101580108 1.30 MB 2,938 28
636,337 636,337 000000000000000000082b8ca0602574781b5610e6381f493eeb9017c9c9064e 1.29 MB 2,097 27
636,336 636,336 000000000000000000028f61a0534be884231e015b26bddd923c1df52bdcfb36 1.35 MB 2,750 40
636,335 636,335 000000000000000000035b9b400d0750eb7696a6125615ea8c0359e7cf616eb2 1.26 MB 2,857 20
636,334 636,334 0000000000000000000a744a7929c8d156b1a2cdeeb8e82ea308522a9162d319 1.34 MB 2,819 39
636,333 636,333 0000000000000000000e7cd5669bd85472c1142a7c2c818af37403e988c330a3 1.42 MB 2,364 41
636,332 636,332 00000000000000000003b5aac295157ad7ee21192ed2cd800534274629baef94 1.36 MB 2,173 26
636,331 636,331 00000000000000000009c00ee2cc2a3f20c1c8debefa2cf66ba9313287d0bfde 1.29 MB 2,768 42
636,330 636,330 0000000000000000000688b6e3d1725353b2d9dfb843709db2e3cc91765b4f9b 1.30 MB 2,543 33
636,329 636,329 0000000000000000000e7bb507466cc262fe06464bbd12d694f1dbb0444e43d9 1.32 MB 2,301 34
636,328 636,328 00000000000000000004e44c757c5a07182d882165fcd35c30f49bf3a27f140b 1.23 MB 3,036 48
636,327 636,327 0000000000000000000cd829ef64e79deb6d27e502a195fec9f921847e2e11d7 1.33 MB 2,105 14
636,326 636,326 000000000000000000071d64fe836b8013edc5766b58bfaa33d681f7a47e7c9f 1.16 MB 1,596 10
636,325 636,325 0000000000000000000934a494abeadc28d99572fc73330301b7de9459df0a75 1.36 MB 1,165 13
636,324 636,324 0000000000000000000e8c76edf2c1b58cc1f45919c68273c6247c46f0ce6e64 1.26 MB 2,750 22
636,323 636,323 0000000000000000000f58747c1116f69829cea9652a666f8dfe116efcda6cdf 1.35 MB 2,546 24
636,322 636,322 000000000000000000060ae2b918ce26a9feb929be671886c9f88074e9a45a29 1.40 MB 2,530 34
636,321 636,321 0000000000000000000de6cc14e65cfc9919b12db5f80fe242100d47725c28c7 1.30 MB 2,857 45
636,320 636,320 00000000000000000000e7b9ede7f6e3e907a557dc6243ac3c165fa39aee007a 1.46 MB 1,596 19
Previous 10 blocks ↓
Total Size: 698.38 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: 2,084.10 GB sent, 200.02 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.