Memory Pool Memory Pool Refreshing

56,272 transactions
31.81 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
2 sats/vbyte 2
2 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
879,882 000000000000000000028c610000000000000000000000000000000000000000 ago 1.00 vMB 2,783 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 879,881 (24,401 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
855,480 855,480 000000000000000000008c4f5b99a0769e2102745273484c4a17b8d0b58699d4 1.60 MB 2,878 9
855,479 855,479 000000000000000000027ec8da936a05936a0a433112a87bc38554cdc38cb2b7 1.47 MB 2,441 7
855,478 855,478 00000000000000000002da3e5a37346d83644220cf5df28187ddd8579219a0e1 1.57 MB 2,823 13
855,477 855,477 000000000000000000008b91362a317a652247e837ad472e8e6907b6a701a2e1 1.83 MB 2,312 10
855,476 855,476 00000000000000000000c0ff564c5d44e48e60f9c8c1599693373020b11a2bd8 1.80 MB 3,255 4
855,475 855,475 0000000000000000000220feb751d08c90b50ec5de677d83926bb8ca8f7dcd42 1.52 MB 3,022 6
855,474 855,474 0000000000000000000003e9ca1e62fad2978b4772d5e4117a3947ad05bebf4f 1.49 MB 2,519 7
855,473 855,473 00000000000000000001f220ea9e88362f5df8f275805e8f1f0459e3c20ef5bf 1.58 MB 7,319 2
855,472 855,472 00000000000000000001bcb47328f552594c96900011434c3a93157727d01974 1.62 MB 5,074 3
855,471 855,471 0000000000000000000170a7097b19e35d27739801856ef43d0bf6f00559cbad 1.73 MB 4,490 5
855,470 855,470 000000000000000000031a87a610777cd8476ef57d348bd9747221fa00e00892 1.69 MB 6,891 2
855,469 855,469 0000000000000000000296c32dd2fd2fea1e592132b90267d19528cb05be8fff 1.71 MB 3,367 7
855,468 855,468 000000000000000000022be01a5e96be117245d1cde98f728ad0eaa2bc415d90 1.67 MB 3,369 6
855,467 855,467 00000000000000000002787a347228788cecef013c4a2caec15b035ed6db4209 0.76 MB 1,379 8
855,466 855,466 0000000000000000000311423126e9139161fa19cb0fb2f87c4fcb163eca82ad 1.67 MB 7,140 3
855,465 855,465 00000000000000000002594c5e0b114a665cfce4c328ad3807b4c485b84c0263 1.60 MB 6,083 4
855,464 855,464 000000000000000000011d1c371579fa1e2b5359164e68ddb4d88f6ddd624a38 1.62 MB 4,647 3
855,463 855,463 00000000000000000000fb5f38b221bad9515882e8e24743a880f05d073add89 1.61 MB 2,450 10
855,462 855,462 00000000000000000000c52e3a74fe2324c12599586704e38ae654a10ae774f6 1.88 MB 4,923 6
855,461 855,461 00000000000000000001c896e4a5a0adc5ab533aa434790dbb58f2abe59f1836 1.72 MB 2,540 3
855,460 855,460 00000000000000000000a75a2f646735b2ad15b1adc6d89baf2537c55b6f7ac5 1.60 MB 2,933 8
Previous 10 blocks ↓
Total Size: 718.08 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 1,685.73 GB sent, 55.78 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.