Memory Pool Memory Pool Refreshing

59,304 transactions
23.13 vMB
Show Random Selection Loading Transactions
Max Size: 141/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,746 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,211 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,745 (208,158 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
663,587 663,587 0000000000000000000e3a04e7da30fcbe2513f59ef2cd31859bc3e166c3b6fc 1.53 MB 1,429 18
663,586 663,586 00000000000000000004b27348cb5cf9cb258a664ef61de9791276dc97065ede 1.34 MB 1,740 8
663,585 663,585 0000000000000000000b68bc5e64aae085980a449f61ef465a32d0d28d7cc540 1.88 MB 518 10
663,584 663,584 00000000000000000003e834d50c0b3ac6c932203360df63c42bd80751bdba8d 1.35 MB 2,047 35
663,583 663,583 00000000000000000007b031b6c0a3311727abd121d00d966ee57cb6e09733c4 1.39 MB 2,069 41
663,582 663,582 00000000000000000008faa53463ac0d3d990f11344d6ac7ee176beb692c0578 1.52 MB 1,940 33
663,581 663,581 0000000000000000000e456b5620e9e8182b1bd171792c76c239234a03f0e0c2 1.31 MB 2,046 39
663,580 663,580 0000000000000000000cb982ef17dcda85ba9ee1419d30ba57ad61ffda0a8f95 1.35 MB 2,502 76
663,579 663,579 00000000000000000004cf376a9bb0d5b5d6cb98ce4479b9348b7e22ec8f0bee 1.32 MB 2,866 92
663,578 663,578 00000000000000000002380361e155194b0bfa7183520284634d9600b616bd09 1.43 MB 1,930 24
663,577 663,577 0000000000000000000278d8ed2a9277345b300fe60ecf151b6a33b2a5bdd614 1.36 MB 2,053 62
663,576 663,576 00000000000000000001bdf014f975143a03d8606025a0bcabbb12df760c39ed 1.27 MB 2,509 95
663,575 663,575 000000000000000000070cad7fe4a92caa8da65a27c9343477b73d1cf8d706ec 1.38 MB 1,283 60
663,574 663,574 00000000000000000000c090338e1a91c7f667a8b27e65ac33ab1433ddc64d4e 1.35 MB 1,646 18
663,573 663,573 00000000000000000005272d6bc3ef5a326d0e893e4759143d775187729b0dbd 1.28 MB 2,114 41
663,572 663,572 00000000000000000000873cb3d151380cf97c2b4c90cfdcdb0c6a36ae6426b0 1.37 MB 1,945 36
663,571 663,571 00000000000000000009c8f1d964b2e4fd87fb60c722e808341914ecc3363f8a 1.36 MB 2,177 29
663,570 663,570 0000000000000000000b9e7569932871df1b6e308395df1a80d6cb5656895af4 1.30 MB 2,646 48
663,569 663,569 0000000000000000000c093942e5a1006bb4148177f522600bc8bb0b70301875 1.34 MB 2,217 59
663,568 663,568 000000000000000000012483b286cca633e961633a78e86cc767435ee812417c 1.26 MB 2,905 60
663,567 663,567 0000000000000000000425d132ba2a537038cc602671c3946bb83d74eec7421f 1.24 MB 2,470 50
Previous 10 blocks ↓
Total Size: 702.72 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: 2,559.25 GB sent, 229.51 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.