Memory Pool Memory Pool Refreshing

28,813 transactions
32.39 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,833 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 2,825 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,832 (438,415 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
424,417 424,417 0000000000000000042a33febb1db638aebf7ecaca3072226221ab89bb0bc91e 1.00 MB 1,642 41
424,416 424,416 00000000000000000185eed1b8985ab416b8fa1e5a5029cf66f635ae40733c26 1.00 MB 2,589 76
424,415 424,415 00000000000000000075cf0d9aa557451b6b95ad605b920ae1b5fbcbc978c4db 1.00 MB 2,223 77
424,414 424,414 0000000000000000049da9aed353d2f207242a2479ed11c585841640263be573 1.00 MB 2,615 74
424,413 424,413 00000000000000000084d2149fa1f11302fe14be239faec9789016e563f62256 1.00 MB 1,277 40
424,412 424,412 000000000000000004149b4fc141991e1dc147ac8ac1448d5130679e19a334f7 1.00 MB 2,747 90
424,411 424,411 000000000000000004b84de93c325a8de0d5cdb373c633f7650cff963c29994a 1.00 MB 2,346 77
424,410 424,410 000000000000000003ed1b1fc34670e8a1de594c10ed8e107de0a8f11dd3e1ac 1.00 MB 1,602 40
424,409 424,409 000000000000000000ecb958ae4a4a0d544c64337b373fd21e4f5b0b55a8c84a 1.00 MB 1,736 47
424,408 424,408 000000000000000000b0a5ba922529430f335f9451ed230163f06944f0cf332c 1.00 MB 1,643 34
424,407 424,407 00000000000000000499b6c4d3f41d8a8b0bc79d35c2d135e448e05b2e68842a 1.00 MB 2,700 52
424,406 424,406 0000000000000000040ce8812fac799b95eca5bfaf70b856362c3bfeb8b420b2 1.00 MB 2,815 57
424,405 424,405 000000000000000001ee4a01160c46c4bf337559e240b0a20c63a9e39254495b 1.00 MB 2,316 64
424,404 424,404 0000000000000000006debe7e00b946427025cc6b4927ec651abdbd1543fe2d7 1.00 MB 2,851 95
424,403 424,403 00000000000000000002c22b75557eed3bfad1fdc0f5ca280b5d9e9ebf7ca6d1 1.00 MB 3,361 150
424,402 424,402 000000000000000002dafd94cd854c42e5be8e57191672728b2920b42aac0fa3 0.08 MB 233 86
424,401 424,401 000000000000000001061509cbf37ec36715ae58a5a2d54359583890e610c6db 0.28 MB 608 156
424,400 424,400 000000000000000001d47f2a4d3db94b461f7f2a7abaf53617d829f7c678a82d 0.99 MB 745 22
424,399 424,399 0000000000000000012fd6dca6d9addfb3d7387ac717f1b7503104198586aba1 1.00 MB 284 14
424,398 424,398 00000000000000000504b1c5641daff5c67e721729b6debf729709b9a64e938b 1.00 MB 1,271 28
424,397 424,397 0000000000000000028245ca21bf603699fe0a39b5b84bc3f1835e6a6419c9cb 0.17 MB 456 81
Previous 10 blocks ↓
Total Size: 685.78 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: 1,404.39 GB sent, 110.50 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.