Memory Pool Memory Pool Refreshing

22,157 transactions
24.19 vMB
Show Random Selection Loading Transactions
Max Size: 140/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,569 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,936 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,568 (213,200 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
663,368 663,368 00000000000000000009f2150e60cf167aca481d3cb38c504c677d1b6697c470 1.63 MB 1,333 30
663,367 663,367 00000000000000000004cd97f087ee17749b15944baa66aa31431edcfd715e6e 1.27 MB 2,211 27
663,366 663,366 000000000000000000092562e9a7a52700f713965c1776fb37fca898263147f2 1.20 MB 2,265 40
663,365 663,365 0000000000000000000a28a3a730c8970e3179e338f61fa23525ab99a568459e 1.18 MB 2,567 19
663,364 663,364 0000000000000000000d6261a52c9ad0b5872bb1bb40d50c6af28fd5526db093 1.25 MB 1,765 73
663,363 663,363 000000000000000000061efb22c366b484c7dc4062664c25bf0a31a6169a4250 1.29 MB 1,986 100
663,362 663,362 0000000000000000000a3cfbbe94027465251135d84c775a67a420881f703f0b 0.00 MB 1 0
663,361 663,361 000000000000000000040610ccef732ed5895ccbb3ef61595bad0717caee416a 1.34 MB 2,331 49
663,360 663,360 0000000000000000000e705cf70f2667f73bfa032eef266927e7263fcda11935 1.45 MB 2,398 95
663,359 663,359 00000000000000000003be38e238e09301cfd1d5dcc9b510c68470e94da34b36 1.38 MB 2,340 92
663,358 663,358 00000000000000000006b9c19439792dbe40f3ac67b1ea6fbdbc3d27c49e0a0a 1.29 MB 2,311 40
663,357 663,357 000000000000000000066f02bd7f4628a772ea4d023e938783aecc521e135fbd 1.26 MB 1,365 73
663,356 663,356 0000000000000000000ab61b37515d042800fad547cdb1e1818714cd059be037 1.39 MB 1,881 95
663,355 663,355 0000000000000000000af2c409c797ad9bd38f931d5c172e377ec01e877341f9 1.25 MB 2,406 18
663,354 663,354 000000000000000000022f46cf62a88684257f3146c02341efdd9f8ae9e0ab63 1.18 MB 2,580 27
663,353 663,353 0000000000000000000bb2473dc3d62999378f57b623f3869141e3f5d08160a1 1.19 MB 2,733 21
663,352 663,352 0000000000000000000b43ce2850e3cbe75ae5bc9b6be83bca8ec125159bf4e0 1.50 MB 1,655 75
663,351 663,351 0000000000000000000980a3079a71ae97d9fc3cbb73e0ef3ade9b89fc4266d5 1.36 MB 2,545 85
663,350 663,350 0000000000000000000474472a20e11b9e2fad2375706bfa9154e37eb05aeb6f 1.32 MB 1,753 84
663,349 663,349 0000000000000000000e6a2864c179aabe571dd58e3f273cb875b50367ade77e 1.14 MB 1,417 86
663,348 663,348 0000000000000000000041acfa61f2dbb6d78d3c08456c9be015bad89197dda1 1.33 MB 2,346 46
Previous 10 blocks ↓
Total Size: 711.53 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: 850.58 GB sent, 21.46 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.