Memory Pool Memory Pool Refreshing

64,066 transactions
23.71 vMB
Show Random Selection Loading Transactions
Max Size: 154/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,027 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,819 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,026 (255,414 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
615,612 615,612 0000000000000000000353a5643cb6db8eddc042d2fbbff34ff31b748a9026d6 0.02 MB 66 12
615,611 615,611 0000000000000000000b41a317d2bb3a5a3f8888b5d66968d25098b6b1f6c4ba 0.48 MB 1,038 18
615,610 615,610 0000000000000000001216268c1bf22a5bc770c07de5ddb54e999a5292fb6dbc 0.21 MB 569 12
615,609 615,609 000000000000000000105c55584746ab6380789beb6626a77886e53be642a838 0.09 MB 292 13
615,608 615,608 00000000000000000000014bc0b06ecff006a771d9a7b3247dbeb323a9e12d4b 0.31 MB 756 12
615,607 615,607 0000000000000000000dd4e7433765c9923b1b15fa8eb476bc4d1517888011db 0.20 MB 492 16
615,606 615,606 0000000000000000000339222bb1e5dce85624a764e8c7a290424308531cf1e4 0.24 MB 667 14
615,605 615,605 0000000000000000001001abd5bf1d01f6e8a895e8bcd5ddd8332dfe61b01d6f 0.45 MB 1,239 13
615,604 615,604 0000000000000000000eb19e3769139b564d9abc15037be07b76e180ac1bcd5e 0.29 MB 818 16
615,603 615,603 0000000000000000000e1a0d867878c10887cb0a148ba6fe1bb6836e735aa636 1.08 MB 1,906 5
615,602 615,602 0000000000000000000913bcf327baec0280ff7bfd078be9d1ad4d8926b44120 1.34 MB 3,293 7
615,601 615,601 00000000000000000012272f7f9401d4d2fc5a3ab83703e2170778b9f862dabc 1.26 MB 2,618 25
615,600 615,600 0000000000000000000018d79d7ce188989673c4bb86572451b18825fd9a870f 1.37 MB 2,717 2
615,599 615,599 00000000000000000008e98e877a02f947eaecd316e3c3be9af6cc8af76ad1a6 1.14 MB 2,486 6
615,598 615,598 000000000000000000098f18bae9d7d52502cb128355a8a7a695d44cbb2f9eab 1.29 MB 1,717 13
615,597 615,597 000000000000000000019afbee58953514212359f417e7377e43b0e4b3b4babb 1.39 MB 2,886 18
615,596 615,596 000000000000000000064e64245f34775eb28492e39dc5206acff83a781409a6 1.51 MB 2,377 24
615,595 615,595 00000000000000000008fa0245174b639da3e8971c5d54e3b4bcaac6f6232743 1.19 MB 2,621 6
615,594 615,594 000000000000000000009f4f96521bee60b12380ef5f7c012b46bda49c04483f 1.18 MB 3,263 10
615,593 615,593 0000000000000000000b1baf5e27e445ace47a0f72fcc6f10737c6a89a545867 1.33 MB 2,451 11
615,592 615,592 000000000000000000102a63e649f1d70e7d8d395ede0d3a80d6467fc302fadb 1.29 MB 2,581 30
Previous 10 blocks ↓
Total Size: 701.40 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: 2,406.84 GB sent, 220.27 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.