Memory Pool Memory Pool Refreshing

69,359 transactions
30.92 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,878 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,106 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,877 (351,276 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
518,601 518,601 00000000000000000012b84aa74d6c8730c5a161e1a8e833b73e57fcf908f1f6 1.14 MB 932 12
518,600 518,600 00000000000000000012cc12e4c088d3447bf46d3b2a8959762063bb2ac8207a 1.07 MB 1,315 21
518,599 518,599 00000000000000000008194da33d046f63f98af9299a8e62a312b3c51c8e27f2 1.10 MB 687 9
518,598 518,598 00000000000000000014e99a1f783b7d6368b135624ef45278bccdeedfdd5d97 1.22 MB 1,510 5
518,597 518,597 00000000000000000027e41e03bdf930430bd528160592af160fc2100945644a 1.13 MB 2,256 41
518,596 518,596 00000000000000000048084bf03d4e31f9b6095ed35732eb21b6625ada4c1093 0.29 MB 504 12
518,595 518,595 00000000000000000012674ef4b4711f8f978eedf1b44adf96f00a4c7791477c 1.16 MB 2,251 41
518,594 518,594 0000000000000000003701624c6f7549bece92ac79cad1e7a0aa4d617ab2fa24 1.00 MB 1,063 3
518,593 518,593 000000000000000000068769c29aef7e209885c9b161b59e3794b9934a6981eb 1.14 MB 2,318 31
518,592 518,592 00000000000000000032c3dc291adc50e4e6336a28b80597cf001dbf13c22338 1.20 MB 2,744 10
518,591 518,591 0000000000000000001e47a06c3d24326ba0a576e9e9100ac3f168c60be980e3 1.11 MB 2,103 31
518,590 518,590 0000000000000000001b6f9d8e6cf8d6fb0d8bc45264ceef06818000add9e9c1 1.10 MB 2,134 59
518,589 518,589 00000000000000000000854079d3f46c551b9981b8eb554d0aa226775776ba38 0.82 MB 1,684 49
518,588 518,588 00000000000000000039b03c86638a1209fe406b38fd978342b26e95be70d1a0 0.00 MB 10 39
518,587 518,587 00000000000000000012718f668d021eb5bf02fa8ac4aea2b86a652bedcf2fb5 1.00 MB 150 3
518,586 518,586 0000000000000000003d009bf121b94294e78a058e5c8de9e310fcccf4d27e49 1.08 MB 1,702 28
518,585 518,585 0000000000000000001046bd47b8a0a01b8baeedacbe65acb7c91792b6fcccc2 1.00 MB 92 3
518,584 518,584 00000000000000000020ec8e90444b92c682d97b6df2208fb7e6e3db10d05ef5 1.03 MB 484 2
518,583 518,583 00000000000000000006b99061246c148b28c9f0fd06d646dc772fdd6b622c2e 1.10 MB 1,598 4
518,582 518,582 0000000000000000001882f9110bd5fb888a252626eee743d2c35ddb4d68307d 1.09 MB 2,036 53
518,581 518,581 00000000000000000016387a37d1142dee5082b39351ab53a62ae76ce74abbba 1.12 MB 2,042 35
Previous 10 blocks ↓
Total Size: 699.23 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: 2,141.10 GB sent, 205.36 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.