Memory Pool Memory Pool Refreshing

53,508 transactions
24.69 vMB
Show Random Selection Loading Transactions
Max Size: 154/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,556 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,104 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,555 (256,063 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
616,492 616,492 0000000000000000000779979664d29e83a7a6e624bf6bc0db74311aa1145aaf 0.53 MB 1,299 22
616,491 616,491 0000000000000000000a3c2602f594607fb630d8b4f8f2deed61141baf571cd8 0.98 MB 1,567 3
616,490 616,490 000000000000000000120465264899b055ce4c896564cc755f02b6fcfe25d3d9 1.30 MB 2,769 24
616,489 616,489 0000000000000000000da41417d831a06b289080ad863268135b071100e4eb70 1.31 MB 3,401 11
616,488 616,488 000000000000000000090c41c05a3ae0a2cbc187ab640630d7636d300c31d5b4 1.26 MB 2,953 17
616,487 616,487 00000000000000000001210f55fdb2f3749fe2c062f7bc42347755ea1c522f5f 1.25 MB 2,752 22
616,486 616,486 0000000000000000000d5fd75fe61bb6750d2916f6442b7799114f87d3dc24b4 0.79 MB 2,030 3
616,485 616,485 000000000000000000039c00bcdaea0c0dc0e1bfb0bfdf2958498a5f0c01ec24 1.27 MB 2,677 23
616,484 616,484 0000000000000000000b5ab92353322fa3883eb68ee230078c728e64e6b052ed 1.11 MB 2,680 4
616,483 616,483 00000000000000000005edbce4dcd0daac7d294b900327ad3d2e6fae5b414707 1.30 MB 2,765 22
616,482 616,482 000000000000000000054f3a16a9e070472b58842af6992a314be231d5ca0f81 1.39 MB 2,931 30
616,481 616,481 000000000000000000077c7a76620ffa473cc95d300ab89af24269311e870bac 0.95 MB 2,046 12
616,480 616,480 0000000000000000000b0751420a617a6a10a207025c99c2af9e5cde6d2f2cdf 1.25 MB 2,770 8
616,479 616,479 0000000000000000000a62c97297f1bfc3f2b5c0a3475b9b125b8a588b72805f 1.23 MB 2,723 18
616,478 616,478 00000000000000000008ef66390ef8b17142aef65de5af3a1ce1ddf77ea4960e 1.18 MB 2,718 14
616,477 616,477 00000000000000000007cafb263b0fbf1cc23885089ac7af8ddf3891d5cc7951 1.27 MB 2,516 16
616,476 616,476 000000000000000000058b7fd7c744e02efda2607adc7c3514f8f0b4e81ade13 1.43 MB 3,174 41
616,475 616,475 00000000000000000004209aed3addb74bb713d75c0597c7a7f750faede9faf5 0.70 MB 1,818 15
616,474 616,474 0000000000000000000098ff491a68248b4867dba98ca640c4b95cd45afb6a01 0.72 MB 1,928 17
616,473 616,473 0000000000000000000a1125a6c9b6f750171a18435089a2b211909d30494662 0.78 MB 2,065 19
616,472 616,472 0000000000000000000273d9e478cf83ffa0b944efe26252c7960dc17674e991 0.78 MB 1,633 14
Previous 10 blocks ↓
Total Size: 704.23 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: 2,644.44 GB sent, 239.30 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.