Memory Pool Memory Pool Refreshing

54,998 transactions
21.04 vMB
Show Random Selection Loading Transactions
Max Size: 133/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,167 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,736 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,166 (449,325 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
422,841 422,841 0000000000000000044cf4fa155bd33b30cc0d5ebda1df9d69a9ff0d242a0c34 1.00 MB 1,089 56
422,840 422,840 000000000000000002fd0591f7bd404446e38adfb2db3a8c2509d2fb141dca2e 1.00 MB 3,118 99
422,839 422,839 00000000000000000271c114039c0a54158692b61c9b4d35a84db3c0e7737187 1.00 MB 2,291 76
422,838 422,838 0000000000000000034c709ce87e010f82b30de60e38159bbf11d2c4993ab90c 1.00 MB 769 34
422,837 422,837 0000000000000000007506e79d6eaf778ff1a6354ac8bbeb0bfd9a216ae3a8ce 1.00 MB 1,233 40
422,836 422,836 000000000000000001cbfd800addee29476fff1f9b39b9e858ca502bcebd8c21 1.00 MB 2,098 47
422,835 422,835 00000000000000000208cfdb704489e95723a95e761f2a22abbde85f6337e3cf 1.00 MB 2,263 92
422,834 422,834 000000000000000004b643a5e4540d16cdcb8f68d78559750e7fcfb3a83ca60e 1.00 MB 2,260 55
422,833 422,833 00000000000000000517af547bb5970cdacae6e2ff7c821a64fa9c84d5ead16b 1.00 MB 1,962 41
422,832 422,832 000000000000000002e4952624f77a9c2096419ceb73476361fa199ff0093417 1.00 MB 2,913 73
422,831 422,831 0000000000000000004370e7864837d5cc247841a4d61f5ae26001eedcc79121 0.13 MB 332 57
422,830 422,830 000000000000000000a9629d1b8870ae310de7ae2a97baa09b568b556ce3e2fd 0.33 MB 690 50
422,829 422,829 00000000000000000245bccd8165762d92a1ee79e4b512e1809fcf76ec1c5dc6 0.01 MB 35 43
422,828 422,828 0000000000000000048e09118c1d19c3956f55903f83075e45c4ff94f5f7f1ca 1.00 MB 1,393 32
422,827 422,827 0000000000000000038277826a0e614c3b1ac8c1bf31855f4b4ed00d6a4a81e6 0.04 MB 110 51
422,826 422,826 000000000000000003c7504eee2ca1c1bab3b133957698e7b3acbc5553ac8753 0.33 MB 852 54
422,825 422,825 000000000000000002364b894aff393627f06f0faaa57d2d89de10c5e753118e 0.48 MB 718 30
422,824 422,824 00000000000000000070b8e7d1b13cfe1f5cc93b68b400477c96aec309141192 1.00 MB 2,219 80
422,823 422,823 0000000000000000051e848234fa8d0785790b3d48aa526920ee8827a5f77a9b 0.61 MB 1,254 52
422,822 422,822 000000000000000002a2bd4b2489841a650aebdea3a5fbb6dc9b6443e594a06c 0.90 MB 1,482 46
422,821 422,821 000000000000000001b0b11f32fedae21c84b2946927abc4da287e40e0f1349c 1.00 MB 1,127 34
Previous 10 blocks ↓
Total Size: 703.51 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: 2,595.68 GB sent, 234.81 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.