Memory Pool Memory Pool Refreshing

41,577 transactions
15.60 vMB
Show Random Selection Loading Transactions
Max Size: 93/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,844 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,320 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,843 (333,106 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
538,737 538,737 00000000000000000001d5c0a478d2faa14f12732242bd8200773ee8aee3efa6 0.66 MB 1,156 18
538,736 538,736 00000000000000000006c6860bfeb3064132794f345eb43d705ce4982e803f63 0.12 MB 291 8
538,735 538,735 00000000000000000023e4b85c19d320d1c18ddf7c0e09d7777c2fa4c53317db 1.12 MB 1,832 18
538,734 538,734 0000000000000000001b447372dd2caac4ca89083bbb6b2e608b5a71325d79b7 1.11 MB 1,688 15
538,733 538,733 00000000000000000017a330eef7aad41c06a4ab8ab34b7bab86acae3ef67664 1.15 MB 2,265 42
538,732 538,732 0000000000000000001c9ff788aaaa82e8c34aa9724b1e9573724477df1b2ad6 1.05 MB 443 3
538,731 538,731 00000000000000000012a955666475dc9e2a1bfb8b2032a701087b45d6d9175a 1.13 MB 1,515 16
538,730 538,730 00000000000000000024824da5e59ec45d35c3bad3c653bbc6b6c2b761b909a9 1.02 MB 330 2
538,729 538,729 000000000000000000268b5dd558d22c54b5942363749939963e1026a769d30c 1.15 MB 1,501 22
538,728 538,728 000000000000000000170ac35651866a0b32f7b66cbf231e21d20b7a7c51004a 1.22 MB 2,731 4
538,727 538,727 000000000000000000113a36017cca51d5f12666e344955f9d92d5ad5b8e68b1 1.04 MB 1,644 59
538,726 538,726 0000000000000000001d31227d35bb1d4ed4de78f3fdfe3fb1ce7666bede13b2 1.17 MB 973 4
538,725 538,725 0000000000000000000696c6c0e9e1ac23d009d39bfb0beb418c118998194670 1.06 MB 588 6
538,724 538,724 0000000000000000000d06e3a9344ea7e8b7ecae6b26301830cefb034bea90d3 1.05 MB 650 11
538,723 538,723 000000000000000000157d801fd5dba499fa85ea0c7b9288c2361f76837ee5d4 1.18 MB 1,641 7
538,722 538,722 000000000000000000159c966a94c14b818bae7b37360c14188e7e41508164c9 1.11 MB 1,774 21
538,721 538,721 00000000000000000005315a8ebed0a86536fe2dbed739d223efb08ac73aa76a 1.15 MB 2,476 13
538,720 538,720 00000000000000000026f507ac4c09d1e125d10b2c4ed19a8c4fd631a72943a5 1.06 MB 1,141 13
538,719 538,719 00000000000000000016647c3de9fbf1c4942bbaa46a779619e94c5488471d49 1.02 MB 642 59
538,718 538,718 0000000000000000002815eda417753ff311a9573df18c856c17fc478eb0ecb8 1.01 MB 726 77
538,717 538,717 0000000000000000000d4e760d919446702d13d290835711007e76b67cc38653 1.22 MB 2,738 22
Previous 10 blocks ↓
Total Size: 702.91 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: 2,577.34 GB sent, 230.72 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.