Memory Pool Memory Pool Refreshing

50,876 transactions
21.01 vMB
Show Random Selection Loading Transactions
Max Size: 122/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,382 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,590 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,381 (315,760 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
554,621 554,621 000000000000000000162293c3bf5d76dd2dee8545f3f34f4baf3f9f1bad9772 1.22 MB 1,252 10
554,620 554,620 00000000000000000004a8aa376d6b8a202a4f585fff69aa0c78dbe8a67ca040 1.13 MB 2,614 6
554,619 554,619 0000000000000000002085061141e2f89ae63c3a12c20641734f3db761084e9d 1.20 MB 2,817 24
554,618 554,618 000000000000000000131fe65cccd0cdbcb8d8ff9b751e32972b2254bb857864 1.17 MB 2,674 22
554,617 554,617 000000000000000000054eb7f204e9152083e307e3d742b43a5a04629065c4a6 1.24 MB 2,598 19
554,616 554,616 000000000000000000107c541fd82464885074035915e4eb66d812a445fb3c5d 1.01 MB 2,287 34
554,615 554,615 000000000000000000066de904f8fbbe2b5699d38a3c31f6937e46525822b15b 1.08 MB 1,983 18
554,614 554,614 00000000000000000010b52a88b998b9581b90028667bebfb94360085223dbb0 0.61 MB 1,151 16
554,613 554,613 00000000000000000032a93783b2fd65eccbd0f9b3ebc96f3abf033657ce7fd3 0.30 MB 590 23
554,612 554,612 000000000000000000259210616c2300473b683b0666912df3c00382861e960b 1.06 MB 1,641 8
554,611 554,611 0000000000000000001864547dcb8a2deaa5bd171a7fad64e1014136d5ecdc3a 1.21 MB 2,203 17
554,610 554,610 00000000000000000012ce5a693e1e601114a5953c99367631e2f8024fba97dd 1.21 MB 2,402 26
554,609 554,609 00000000000000000010317d74241f530d9c141a7675316b276c7b5152a5de36 1.14 MB 2,367 12
554,608 554,608 00000000000000000033f86ece07c288bbf9dad344aa518b253a2e6c0fade39a 1.10 MB 2,315 12
554,607 554,607 000000000000000000208a615dd997dd205ccd5964c80a6793131be4cb109f1c 1.24 MB 2,542 32
554,606 554,606 0000000000000000002874c6242807bdf0ce80f6bd55c257951f93105f8ce2d0 1.14 MB 2,419 22
554,605 554,605 0000000000000000003419ce5c7da7ae5136798cd756c85aeadc05ab13717f55 0.40 MB 919 18
554,604 554,604 00000000000000000018ed17aa14a3f138955f730cb211ab88604d489f6e648e 0.67 MB 480 2
554,603 554,603 0000000000000000001eee31b583f591c5140879417ef33b7c569248363cc152 1.21 MB 2,805 21
554,602 554,602 000000000000000000050028dc5d7c142ef6fba4ce5cf76c4dd304dc546a64eb 1.30 MB 2,156 13
554,601 554,601 0000000000000000002948405d911a86fd7ea9157c3242e3836785d6dc898af5 1.33 MB 1,960 14
Previous 10 blocks ↓
Total Size: 700.17 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: 2,254.46 GB sent, 211.39 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.