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Memory Pool

87,846 transactions
32.57 vMB
0.24802167 BTC
Random Selection Loading Transactions
Max Size: 194.65/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3d4bfb271b2188d89c9f96f94fd198d6ce0341299c772f00cc3bc55230df8b55
Version 20000000
Previous Block 00000000000000000000056fab688ddf67ad8d7a1620fa9f28be0953d6e5a38f
Merkle Root 36a14d5cd2d061d0a54e19695077ef3d22f67d0e73d721fff6bd4ac3c5fbe35f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,864
Size: 1.00 vMB
Total Fees: 0.10976206 BTC
Feerates: 538.26 > 11.00 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,147 (261,685 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
653,462 653,462 0000000000000000000572bdb0d82e25540b32dd35c436c651c6c6f1cbe21a4e 2,990 1.00/1.00 vMB 65
653,461 653,461 00000000000000000002fab8d7151b2c06d065e16b56afeb0db0eb11763fa6fa 2,425 1.00/1.00 vMB 62
653,460 653,460 000000000000000000018c53eee9cb4dead0b1b1e2fa6730324d13e39234f72e 2,289 1.00/1.00 vMB 82
653,459 653,459 00000000000000000003b5661ef238b75df3d10300310157fa53541c6c5411b9 1,691 1.00/1.00 vMB 36
653,458 653,458 00000000000000000006baaa39b2602b667cf1b2c11191429bcf7ca4b1fce1b8 2,571 1.00/1.00 vMB 54
653,457 653,457 0000000000000000000ba2f9a6bebfa5787d99c38f3bec5a9673d9c6b655cb8e 2,809 1.00/1.00 vMB 50
653,456 653,456 00000000000000000008820832d0ace638ee2a1ccddc8cedab6710f38004f162 2,582 1.00/1.00 vMB 53
653,455 653,455 0000000000000000000678db2542943aef96a482a088a0bbead2d6672210b6d3 2,901 1.00/1.00 vMB 49
653,454 653,454 000000000000000000013fd180a582e414337fb50a0d888a3dd8a995e1499c50 1,642 1.00/1.00 vMB 70
653,453 653,453 000000000000000000037ce35550e2320cb6730b883798cdf9bffdf3fe304da8 2,674 1.00/1.00 vMB 35
653,452 653,452 0000000000000000000c727dc7bdd225ccf7954784542a023e2f2ff348b3a652 2,859 1.00/1.00 vMB 44
653,451 653,451 0000000000000000000c1ad6fc1008f9a88dce4e0f6957afa757f3ac7a09552b 2,331 1.00/1.00 vMB 42
653,450 653,450 00000000000000000002158d9f3fdd4522ef58ffba091b264e02b2cd49b304a1 2,771 1.00/1.00 vMB 53
653,449 653,449 000000000000000000071d2526beb04e5a35b3cb955b3a4adeb24d00685fc771 2,627 1.00/1.00 vMB 38
653,448 653,448 0000000000000000000514fc7b1151dece2d4e4a375f3204b6e5bef1755eab0b 2,177 1.00/1.00 vMB 41
653,447 653,447 00000000000000000006caca6f931a8bbf928bf9fa2a56488d9cb7fede2a57ef 2,649 1.00/1.00 vMB 43
653,446 653,446 00000000000000000006950eaa74f13f94727b60240a0dd7776bc5f288a8d3a8 2,633 1.00/1.00 vMB 63
653,445 653,445 000000000000000000098348dff47afae7d04eeef9701cefbc620dd1858558e1 2,310 1.00/1.00 vMB 56
653,444 653,444 00000000000000000004cd6e6a6e0ec310399004f0e75d8b4b581565a3392427 2,900 1.00/1.00 vMB 52
653,443 653,443 0000000000000000000840f31731d3940574d8ce273eb296fe5a4fb1eefc610c 3,011 1.00/1.00 vMB 59
653,442 653,442 00000000000000000005f2d1a739349d510f8bdc97f77ef3b5e49ae3f238fa6f 3,116 1.00/1.00 vMB 58
Previous 10 blocks ↓
Total Size: 782.65 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 672.71 GB
    • Received: 16.32 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

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:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • 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.