Memory Pool Memory Pool Refreshing

50,505 transactions
19.49 vMB
Show Random Selection Loading Transactions
Max Size: 119/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,727 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,559 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,726 (598,632 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
272,094 272,094 0000000000000002d51567a09d7240f83b2b7a56f9d86678a42de2e229e64d5e 0.25 MB 570 60
272,093 272,093 00000000000000035f52aa446494c980e4bde1378b151aefdf8a4ca66f868650 0.19 MB 450 60
272,092 272,092 0000000000000002e9d270383b4da7ee030a77dea74da7725b2840aca689b1bc 0.02 MB 56 41
272,091 272,091 0000000000000005035cac4c1e430e5ebee1ff5caa6dd4ef3717e4cdab8c91f2 0.11 MB 342 195
272,090 272,090 0000000000000000a028b26a3b0bd47c5623ed6ba47d819865aeadc0cf4872a8 0.17 MB 392 54
272,089 272,089 00000000000000051db94a925411f81b5fa3d9adbda1e33e54aba61c25a325dd 0.13 MB 306 43
272,088 272,088 00000000000000067b5b03fb3c444720acac75a426023fa64260317f8198ec40 0.09 MB 189 49
272,087 272,087 00000000000000000558722fca9dbb9762fb658cd53ed5a9a281885b043e5f2e 0.04 MB 100 50
272,086 272,086 000000000000000252f31df7931660d8b7032471ea8df1cd3db2fb1b664876c7 0.15 MB 321 75
272,085 272,085 0000000000000001daacd1d392c1b923990d376d835a2a213ce04cdd1826233e 0.30 MB 800 120
272,084 272,084 00000000000000007b0b41f83238201af978f32512fc5d8916205218e168011d 0.17 MB 464 20
272,083 272,083 0000000000000002b186d87e8a9594bbfb36f0b4bef054973c278809cc193c91 0.12 MB 284 57
272,082 272,082 0000000000000001280c8389a25e6a639fbf19bc07c10920fa3f38fb1354ce45 0.02 MB 52 48
272,081 272,081 00000000000000027e897747c2fb7f12a27665f00c5df100da561fa544eb66be 0.21 MB 210 18
272,080 272,080 00000000000000037e976c3d235c47fbea8ae2a72913ae99ff80317b671a5256 0.25 MB 475 134
272,079 272,079 000000000000000255407f1a1ce7267b660fe924099b628156fc8a310c5962f5 0.44 MB 776 50
272,078 272,078 0000000000000002a056328b4a89c98459111e963c004bcca867679e15d0993a 0.04 MB 73 28
272,077 272,077 00000000000000006122c0029ef673d6bdc8ab9a9dd2922d3e51e912c4c067d3 0.08 MB 164 35
272,076 272,076 0000000000000002ad949771cedb7706f56102859d10f46e996f5948accff75b 0.18 MB 388 61
272,075 272,075 00000000000000037643a864144afd4428141a3c7fdd57100417c2756a49b3b8 0.18 MB 372 51
272,074 272,074 00000000000000069d476c81f668977c806a335fba6e2f25e5242a9aaf647838 0.15 MB 236 42
Previous 10 blocks ↓
Total Size: 700.84 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: 2,383.78 GB sent, 215.96 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.