Memory Pool Memory Pool Refreshing

35,208 transactions
32.62 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,406 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,367 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,405 (253,950 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
622,455 622,455 00000000000000000000e5d5129f54aa5e33427c42058390ee6ac940296552fe 1.15 MB 2,710 43
622,454 622,454 00000000000000000004cab9c9a8772db60237eb81ec496f65d48b33037021d6 0.78 MB 1,998 44
622,453 622,453 000000000000000000099457d2aeb2b7fc8ad8adb1490814cb674dc5767ae9b9 1.36 MB 2,362 41
622,452 622,452 0000000000000000000b0ff0f48393809bf4c1f0263237c364238f9fc418f419 0.11 MB 231 52
622,451 622,451 0000000000000000000dc221155f3135be1474d4f9144548a1736267d74a2c6c 0.69 MB 1,126 32
622,450 622,450 000000000000000000010827f4672e8abc929212ea0a423610defdb11e9d0b52 0.56 MB 676 28
622,449 622,449 000000000000000000092dc2f87568ad5b233f33cfbb38c67da6ff638d553a4c 0.98 MB 2,130 45
622,448 622,448 000000000000000000015653ada0180487617d9cab77775fe012e6343b45e61a 1.11 MB 2,013 17
622,447 622,447 0000000000000000000261f1a9756c8f7d73265ab1f0f811d32679f62c5de1b8 1.13 MB 2,348 23
622,446 622,446 000000000000000000108a47d9de6f098f2ea61fa7707e0e4067de23fcd7e965 1.27 MB 2,453 54
622,445 622,445 000000000000000000097e1c5e33e49087b7b64ff210596285750a1d6d4482af 1.34 MB 2,438 69
622,444 622,444 0000000000000000000188e0b62f82b4766783d6bf3e471073b153f6f9e62a37 1.54 MB 1,244 5
622,443 622,443 0000000000000000000b2119422c493b4f42d705ccd2d5412172e675f5934c73 1.49 MB 1,095 14
622,442 622,442 000000000000000000067b1c26a9cb35ca5d15c7a222668b47d38a3b11f8cd3d 1.16 MB 2,202 3
622,441 622,441 000000000000000000082b6cfd054128aeb98bc30d2fd4ee2b4eccbad45d98fa 1.21 MB 2,681 30
622,440 622,440 0000000000000000000ea7f6f22df3baabb387298672d9a05f3329f85ec7c5f7 1.21 MB 2,190 16
622,439 622,439 0000000000000000000e47bc394cf5164339e729ca7e884d242a7432762192fc 1.52 MB 1,454 32
622,438 622,438 0000000000000000000607f8cbe6844de5a6545d761f39818a19dc77ebbd94e6 1.21 MB 2,731 46
622,437 622,437 00000000000000000003fda4573f8901e1e5029015f3e3492c4d1937151002b9 1.31 MB 2,845 58
622,436 622,436 0000000000000000000a2a1ad0e6be232e39212510b1d973563d85213aacb20e 1.40 MB 2,684 69
622,435 622,435 000000000000000000075f65884795c17898db81b970e7e217da0369771e24eb 1.32 MB 2,709 81
Previous 10 blocks ↓
Total Size: 711.23 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 790.18 GB sent, 19.90 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.