Memory Pool Memory Pool Refreshing

83,952 transactions
34.65 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,304 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,913 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,303 (127,193 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
743,110 743,110 00000000000000000006f1b7aab0e702c343f69cf572c61e5a33010f33bcd684 1.45 MB 2,404 16
743,109 743,109 0000000000000000000579f0237f1c12ef72e5b23228ff44f94c034ad3b6b60f 1.49 MB 2,223 13
743,108 743,108 00000000000000000000d55761a40942898f145ee7a9449d1b0fef2281b8e648 1.42 MB 2,584 17
743,107 743,107 00000000000000000000411c0a86eaec598832b13f050a910b1c9d3444539469 0.09 MB 179 13
743,106 743,106 0000000000000000000682e930c215ef01310435c9f84d325b7113b04af89faf 0.33 MB 317 15
743,105 743,105 00000000000000000006d5b7a2a38c53a53679e532565e03dfaf5c1b000959ea 0.34 MB 331 7
743,104 743,104 00000000000000000004b7c3ad754dc11ca740d319a94089e470e9aabaa9312e 1.49 MB 1,860 11
743,103 743,103 000000000000000000015249cebb681ce43d6a736adb3e4823156f590f5afe0f 1.52 MB 2,438 15
743,102 743,102 000000000000000000057b1db66fff6a87420c83eaf84d4d5c2f3924ef7c5abf 1.08 MB 710 16
743,101 743,101 0000000000000000000650506408dd6ebf31d3ffebb2ee9e4f2d35a5cbc7fb54 0.72 MB 832 10
743,100 743,100 0000000000000000000388039b8c61b690e3d2121059425dee14e8954bcd23ec 0.88 MB 1,782 14
743,099 743,099 0000000000000000000143f424d183820a76705b088f1d7cdd8f2de24bb22f72 0.13 MB 238 12
743,098 743,098 0000000000000000000185b7e52210008c9f42fd7c4cdbd1434d1606952f9f2c 1.16 MB 2,068 12
743,097 743,097 00000000000000000000266e2d0222edef24c96aef4241fdd692cd6fe7f18453 0.44 MB 881 16
743,096 743,096 00000000000000000008e201dbeb2a78dfdd18f739bf1f3510da7c8643be872a 0.57 MB 851 13
743,095 743,095 00000000000000000001a204126fbaa2130fc9ee3b11302a0e1ecda558100736 1.54 MB 2,140 12
743,094 743,094 0000000000000000000739ff9f80b7b08f2a7dc6c6ccc8511760cd91bdc9e15c 0.69 MB 1,134 13
743,093 743,093 00000000000000000006ad8a9a2054f8e2c9037528c38fdf6db53cc8a0da7486 2.01 MB 658 1
743,092 743,092 000000000000000000069b82f907240562abad001fb3f493902b3302ffbb236e 1.48 MB 3,102 14
743,091 743,091 000000000000000000036e9f23c565affecfc8975d9559ae9a673d4a0e43f624 1.45 MB 3,021 25
743,090 743,090 000000000000000000040117c89a7a722bc617b01dab84a3427cd3a8e97ea147 1.22 MB 999 18
Previous 10 blocks ↓
Total Size: 700.02 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,226.72 GB sent, 210.59 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.