Memory Pool Memory Pool Refreshing

53,515 transactions
24.26 vMB
Show Random Selection Loading Transactions
Max Size: 152/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,613 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,590 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,612 (473,972 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
397,640 397,640 000000000000000004c1c038b9dbe8a1266a046f3f554b55fdfca1a7e3eabd2f 0.43 MB 865 40
397,639 397,639 0000000000000000019b8fcbb78720eb1905d944f5dfc139aa2a545993b6ab31 0.52 MB 748 26
397,638 397,638 000000000000000001a0d83f073624df259568683bee0dc2b1628b7f231aad5b 0.75 MB 1,596 42
397,637 397,637 000000000000000004c1242b60010ac65839c268715dca2bb065fd732519ddb6 0.70 MB 1,487 31
397,636 397,636 0000000000000000000bc4b03ad5463656b744c4971780477eeb235a2b925414 0.39 MB 883 35
397,635 397,635 000000000000000006b2d583aaf70719a314cdaf7cdc7e877b60f65a0dd8da50 0.93 MB 2,100 36
397,634 397,634 0000000000000000039249d4aa4f678e62f7d3b899db98750510b7b9a6105d6f 0.18 MB 414 33
397,633 397,633 000000000000000004f4b95c42f018371e6254b9a028eebdabb00ddd3b5ccae9 0.46 MB 612 21
397,632 397,632 000000000000000004e34aff18a90a5966a5c41dae4b8939503dad7493f68d10 0.99 MB 2,421 38
397,631 397,631 000000000000000001a39bcc1b7e48b284265412984ebc6737c5611b2df1c8cd 1.00 MB 1,930 35
397,630 397,630 0000000000000000027815faf047eb9f2393de4aa3899d8681450a03a21c9218 0.69 MB 1,143 28
397,629 397,629 000000000000000002ea211fb0336715571ab49aba4c18aacc72726e6864e469 1.00 MB 2,599 35
397,628 397,628 000000000000000004d3eb47d8d5902a9d32e6cc4b2646bd9779cbbdfd024e68 0.99 MB 1,793 33
397,627 397,627 0000000000000000026827927c9fab5d3c0347f1448ee701ba249d3a48b31b26 0.99 MB 2,675 41
397,626 397,626 0000000000000000023f1e6e96a3544f0480579d01c631ac39fc51d30efbd894 0.99 MB 1,678 39
397,625 397,625 00000000000000000620eb3279a16812c66fb057990a66c77fc8238056beddca 0.95 MB 2,794 76
397,624 397,624 00000000000000000355f229bde64a5b9b0ab6479c7e2acc1ec7ea53e9471126 0.17 MB 283 29
397,623 397,623 00000000000000000101595270c7f99b508e11ee59f4b08f19809af65dbb8c36 0.93 MB 1,955 44
397,622 397,622 000000000000000006e1ca2ca310fce4a71121ac25471e86a47c49dd3a9164ad 0.00 MB 1 0
397,621 397,621 000000000000000000659ef61d3e589a8d7bed919ed9b6e8edfefe2710be0839 0.39 MB 817 35
397,620 397,620 000000000000000003a7b5a7bd71770f4e836e44502d2646047a282fa1a5d363 0.16 MB 215 30
Previous 10 blocks ↓
Total Size: 702.47 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: 2,545.20 GB sent, 227.95 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.