Memory Pool Memory Pool Refreshing

51,048 transactions
23.17 vMB
Show Random Selection Loading Transactions
Max Size: 128/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,920 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,740 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,919 (141,567 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
731,352 731,352 000000000000000000039a2ffae591b2d29f0acac029df0cdc2e753e15844d91 1.18 MB 1,842 6
731,351 731,351 000000000000000000071e313982744dc3ce6cc1ae2f1119971f25001d18a611 0.71 MB 1,044 6
731,350 731,350 00000000000000000000ea469b92efb590f7e833c7b57e9870df40beed06b32d 0.08 MB 105 5
731,349 731,349 00000000000000000003611bd5a830f0dfcb13d897417ac567c9509960e71668 0.85 MB 1,602 6
731,348 731,348 00000000000000000005fde77daf60abbdd38c8507e965e7527f956bc3926a9e 0.15 MB 256 6
731,347 731,347 00000000000000000003789dad3a4b4c4e7b174f67d9fa0b0a858ab9687032a3 0.59 MB 462 6
731,346 731,346 0000000000000000000869b957361ce0944e0cdc6011eafea913dde591785ec8 0.01 MB 35 5
731,345 731,345 00000000000000000004555b5461076a4dc5f32f271b6792cb966cd373340360 0.08 MB 149 5
731,344 731,344 0000000000000000000900a0f6dabfa488f30c6300d11454f1497dc0e3f8b1e8 0.50 MB 742 6
731,343 731,343 00000000000000000008556eff0877bd4d198b46fcff89cf846cb5abfe2dc9c4 1.29 MB 1,122 5
731,342 731,342 00000000000000000009d28c230ff382d636813fe8664476a725379e6279b1b3 1.43 MB 1,384 4
731,341 731,341 00000000000000000004282bb18aa1e81158a78f83a6e15b8cf3554347a6a52f 1.45 MB 2,119 3
731,340 731,340 00000000000000000003900c67a2aa8c1f5166e98b9cf5538cadecf12d262048 1.57 MB 2,302 12
731,339 731,339 00000000000000000007f251b75d47fd75b6f9b8e755c54c8022f1d3cd2291d3 0.66 MB 673 4
731,338 731,338 00000000000000000009424ed50c08052b6917786d8f4471635dc80e7201474b 1.02 MB 1,369 5
731,337 731,337 000000000000000000039d8c3921f50023050b62403f0eba44d820259e715880 0.44 MB 745 7
731,336 731,336 00000000000000000005be236a0d4c76d86b8e661a4579e715ed5e1850ccbf61 0.43 MB 517 4
731,335 731,335 0000000000000000000569a7488340133b643bd7a4272b659414cdd582f43351 0.53 MB 951 6
731,334 731,334 00000000000000000008a3701df5108387867261b7d67cae292e0c0c4477f03f 0.76 MB 901 5
731,333 731,333 00000000000000000008eec7c8c7dda6537cb1e2062e11fabf71a102e023da5a 0.28 MB 586 7
731,332 731,332 000000000000000000031ac92ac3bae861e797f57aa7cfaf143f5ed838e09a04 1.60 MB 1,418 3
Previous 10 blocks ↓
Total Size: 704.90 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: 2,661.51 GB sent, 244.06 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.