Memory Pool Memory Pool Refreshing

74,126 transactions
31.23 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,487 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,287 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,486 (27,257 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
845,229 845,229 000000000000000000019628c07726676d45fb7520bf5cbe1749053768e3f954 1.67 MB 4,383 11
845,228 845,228 00000000000000000002e4b09ab3d59d7a170a50191e9c8b3d522398186a200f 1.53 MB 5,609 15
845,227 845,227 00000000000000000001b678531215d657097d2c9f35ec5f72984197c324570b 1.49 MB 5,752 14
845,226 845,226 00000000000000000001cd7dd632f3fcd8872af7cae8c6252af2e5107f827fc8 1.55 MB 5,107 16
845,225 845,225 0000000000000000000222ea957f3d30fdf857fc7a699f4695dcb8b98dc4734e 1.94 MB 2,936 11
845,224 845,224 000000000000000000000799b641078fc4d2d48e10b1a6fb7dfff81e2b8dbd0b 1.96 MB 5,949 8
845,223 845,223 0000000000000000000114515e1266a913eebe7554a0777e4d1b6eec483587bb 1.81 MB 6,171 8
845,222 845,222 00000000000000000000aeb329029ba743ff29246d28aeec2d2bcd06e1419f5e 2.06 MB 5,364 9
845,221 845,221 00000000000000000000cf8feb33eca7047414d8f37963db575e28ac7dce8b40 1.89 MB 4,462 11
845,220 845,220 00000000000000000002b4daa6a24c9b48a29fe7dee82b552e95d6fe17681614 1.80 MB 5,264 9
845,219 845,219 000000000000000000025ac2cc004c5de393d9aa9577a9c92975ecee2d9dd9f4 1.80 MB 5,949 9
845,218 845,218 00000000000000000002212b9c81c6e598b6fb03d45977d6e5512df9b47d17bf 1.80 MB 5,074 10
845,217 845,217 00000000000000000001dc2116cc728afb1d00b414eed096f9939bb122a6b5a5 1.69 MB 3,227 16
845,216 845,216 000000000000000000029082f4593c0171959b65e02fa704568033ae4862612a 1.70 MB 6,569 8
845,215 845,215 00000000000000000002008206e81d81c6f3ba76447cd57cd5c31caa1c4421d2 1.61 MB 6,230 8
845,214 845,214 00000000000000000002fc46e474640c784e69cad0fd0faa3106924c2dfd21bf 1.81 MB 3,658 10
845,213 845,213 0000000000000000000204015a66da5be1642474887b5ebe4d58cf915c51e2c3 0.00 MB 1 0
845,212 845,212 0000000000000000000084c8057e1c8dc626642d580c3a1f397c4df38eccf981 1.50 MB 6,660 16
845,211 845,211 00000000000000000002d54dd5ad6937323246b02854a5fbc37206e4b1b7dbb9 1.92 MB 5,399 10
845,210 845,210 000000000000000000000a2638a3114bbeaadcdfbbcc47cfca29fefbf202ea29 1.62 MB 4,509 11
845,209 845,209 000000000000000000026076f9ec8592ff29dc5bb28134be4e55ebe6ffb73e73 1.50 MB 5,813 14
Previous 10 blocks ↓
Total Size: 704.10 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: 2,641.75 GB sent, 238.58 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.