Memory Pool Memory Pool Refreshing

57,032 transactions
21.15 vMB
Show Random Selection Loading Transactions
Max Size: 136/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,061 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,127 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,060 (568,630 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
300,430 300,430 000000000000000014b91fff70592b0553b40955ba87d98c6fc39c424b840820 0.28 MB 248 179
300,429 300,429 0000000000000000333cc4da2b425dadc6783d5c264560555d5e3efd16865f01 0.06 MB 78 22
300,428 300,428 000000000000000027d979783cf1daaebad4627145a276098a7422056355d551 0.69 MB 275 9
300,427 300,427 000000000000000055b72ce1aeed7d952d03f9d5a3d9d1ec063c4893321f5c26 0.15 MB 319 29
300,426 300,426 00000000000000006d15b71340ceff32d8a95dc4c9246e75eab0c40bf6b55c0a 0.15 MB 179 15
300,425 300,425 000000000000000033de2ff2728e7339caf2c65e23feebdc3dee3795a0f25399 0.27 MB 436 27
300,424 300,424 00000000000000003acb4bd5e852240107e0d4cd16e7a54b313e97f962d37763 0.12 MB 256 34
300,423 300,423 00000000000000001832a059eeb64f32c9180b2d9c4c353e8608e2bf1c817873 0.22 MB 492 70
300,422 300,422 000000000000000038d3cfc29c2a5690514b34ba07bd3ffbbdefbce628c16055 0.38 MB 510 24
300,421 300,421 00000000000000005868841d17361b7a619cfa269f7153ff3d20e92c37dea91a 0.25 MB 219 17
300,420 300,420 000000000000000043d9dda2cdbaa3a26b1d48a921e5308acfb64d85148b9c04 0.35 MB 932 42
300,419 300,419 000000000000000038cb346e4432a37f8770f8161331376732f1c21b61a8ab98 0.16 MB 164 11
300,418 300,418 000000000000000042c6ed116c8bf896036c08640b2942e413f2a948d68b3d33 0.28 MB 413 55
300,417 300,417 000000000000000023d3908c62946f34232e0dae6fc5975350c401136d1fff1c 0.25 MB 161 14
300,416 300,416 000000000000000018133cc9caef630a3a96c282cbe6d470bdaf92800e75cebe 0.50 MB 891 40
300,415 300,415 0000000000000000184ab7b86b2548768d6ce16d8d3cea3c343b4365a75d81d5 0.35 MB 267 45
300,414 300,414 000000000000000062406e7a25755370dc921a76fece6846809e0a84f504cf20 0.90 MB 805 20
300,413 300,413 00000000000000000a84645c6661f57ccf764ddb045d593d2f2c9dbac44cc1c9 0.35 MB 454 23
300,412 300,412 0000000000000000113c8a226163052c9cad5ff1ec5694e26da21e0d514b8537 0.35 MB 712 31
300,411 300,411 000000000000000040590187c09aca7c6c77afffc38539d75924c655dfbeacdc 0.35 MB 1,086 57
300,410 300,410 000000000000000040021d0e551728b904ffd6ce48797eacbcabae17aaa97fdc 0.25 MB 648 34
Previous 10 blocks ↓
Total Size: 697.68 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: 2,059.06 GB sent, 196.00 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.