Memory Pool Memory Pool Refreshing

45,751 transactions
31.04 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,483 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 5,095 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,482 (141,274 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
721,208 721,208 000000000000000000009a9654166dfbc31ff51fdc3f79fc0f0bc529b79b1503 1.56 MB 2,983 8
721,207 721,207 000000000000000000048abf1a1c8bbea3e3d1d5a5e91a1cbd5de19a22267222 1.54 MB 2,848 4
721,206 721,206 00000000000000000002f8a632da64900925a303a0d96ea7c9ddbbd511d39416 1.39 MB 2,042 11
721,205 721,205 00000000000000000003c8de76461a27842aa52990b4156d29737113c620ce2b 1.23 MB 1,157 6
721,204 721,204 00000000000000000009119e89a55b9641cadf6581f575420c308c4d4354d583 1.37 MB 1,827 7
721,203 721,203 000000000000000000096a9a327d0e582d9ee65af24dbbaaedcbe0f7abc1f00a 1.55 MB 2,862 12
721,202 721,202 00000000000000000007248510262b3616de0c85b4e3cf80565c575d01e04bfe 1.38 MB 2,416 10
721,201 721,201 0000000000000000000667d8604c17778c69f5d8418d2d289677c067fd5c369a 1.88 MB 1,585 17
721,200 721,200 000000000000000000015d2b7185f5c6b6ada522c78106637905e850a097f4aa 1.53 MB 1,510 5
721,199 721,199 00000000000000000008cd15cc81897f563b97132df31cccfd48e3c18cd279c4 1.66 MB 863 9
721,198 721,198 00000000000000000006219b455eb8f56f9091ed79ec544e3223cb12a0f3dafb 1.55 MB 2,410 13
721,197 721,197 000000000000000000077bccb0ef1df509df20bb86c1268057d8ca2c4a0ee17c 1.53 MB 3,003 10
721,196 721,196 00000000000000000001bb5aff1968db86850e5ab2285bc08a0e87deb50a1468 1.66 MB 2,371 17
721,195 721,195 000000000000000000060ff32d2bc3918a7af0d8d691fe6f5b99ffd13954a304 2.09 MB 1,296 8
721,194 721,194 0000000000000000000056ec4c1eea2a3b05544cf0ed125bd607925c5f9a26c9 0.00 MB 1 0
721,193 721,193 000000000000000000049cbaf3d7e1119732f94ad6b6e3fee0ef22b281a4fe89 1.91 MB 1,497 16
721,192 721,192 000000000000000000060be6f2c6b60af867371982a051add66fabbc61ebe17c 1.85 MB 1,913 26
721,191 721,191 000000000000000000060159867f5734b10a4a00fab056142a2b4993e51b886f 1.66 MB 2,913 14
721,190 721,190 00000000000000000005605539ad7597427ef945c6e0c00465d961909dbf2eb0 1.73 MB 1,356 7
721,189 721,189 000000000000000000067cdb7ffabf977d1e75e0a9655c9527da8bab7fea8bb9 1.50 MB 2,381 13
721,188 721,188 0000000000000000000960fd269f7fd3b087641e776012bda576518d3862dd61 1.55 MB 2,981 12
Previous 10 blocks ↓
Total Size: 685.09 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: 1,371.37 GB sent, 105.95 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.