Memory Pool Memory Pool Refreshing

68,205 transactions
30.43 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,195 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,426 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,194 (602,889 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
269,305 269,305 00000000000000056f05bdbe1504587a8cada4df0bf2d8dbb4f8c3f30d4f239e 0.15 MB 342 91
269,304 269,304 0000000000000006b74521dd6043b5fd12a4e058415f29a04ad625d8ce0f96db 0.08 MB 159 34
269,303 269,303 0000000000000007754efc76b26669bf2c4bd9b513dcced39036f0a000b186c3 0.01 MB 29 61
269,302 269,302 0000000000000002d95424f671091e9f1ef451fc2aac692b7352855c1b070f12 0.10 MB 229 53
269,301 269,301 00000000000000058c26b89c1d098d03371ac6d691985a5ca9db73972af7dcdb 0.09 MB 221 65
269,300 269,300 000000000000000110327d6de2c4bb6314768abf52720d92cf91e378fdba79e6 0.16 MB 369 81
269,299 269,299 00000000000000001bdcdb92cb5291a68977fb5a42d75edb1077a97c46e42893 0.29 MB 596 73
269,298 269,298 000000000000000044af854f6232fefde8ff23ce7821672dcf40de758348b1c4 0.25 MB 571 75
269,297 269,297 0000000000000001ff92b2017282af16090759bc609936ff7ec1366204aef794 0.25 MB 589 91
269,296 269,296 0000000000000006322237b009d25d051c30a9f0c03793bff8633596a71c5c97 0.21 MB 486 74
269,295 269,295 000000000000000550c5c068b39defba1b0da9e066f8c13c91978e59d0e8467b 0.21 MB 520 82
269,294 269,294 0000000000000001352e3ccbe4798fca827e6a25bd7ca935e46bd3530d8d62e1 0.06 MB 132 62
269,293 269,293 000000000000000301fc86dfae45269de2f2e792a4504adcab6f1317eee6a97c 0.05 MB 123 75
269,292 269,292 00000000000000002b74e5ed65f21bffe2d95bc7913f70eb94dbedcdef1834d5 0.04 MB 47 20
269,291 269,291 0000000000000004e5c3e6ad48f51a7c3376590f8ab629cceb979636d3094140 0.10 MB 248 59
269,290 269,290 00000000000000014802d7b706e6cc70a3629d90c9b87e9b6817d06daa74bd9b 0.22 MB 468 27
269,289 269,289 0000000000000005815dab936479d0d5de8192bf2e9948a96a2582613e5e84d8 0.25 MB 549 134
269,288 269,288 0000000000000001b16c55d35cf937233800671c2300ce0b5fe2cf94c2ab60ec 0.15 MB 340 74
269,287 269,287 00000000000000074ed129a02682ccbb285414096ca4848d6b1e38b8902a637d 0.01 MB 31 104
269,286 269,286 0000000000000000f6fe4239a46dcefae2aa29be9021ee5f07ee28d936eb4739 0.05 MB 133 98
269,285 269,285 00000000000000035ce5ad8c6be3598bbfefc6a48a47e5a527e97cc13b78b781 0.12 MB 211 55
Previous 10 blocks ↓
Total Size: 703.57 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: 2,604.18 GB sent, 235.19 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.