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Memory Pool

77,846 transactions
29.13 vMB
0.08262288 BTC
Random Selection Loading Transactions
Max Size: 176.09/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9f99913f3b2355f72ef164fe2989ba5bfd14121115322c08a9731b6da8efdb88
Version 20000000
Previous Block 000000000000000000016243f6155663ea56aeb617e220dfe372214395a7d65b
Merkle Root 109cb80f41c9fdb1fe6e794d91c0b62296255e359614b1f978828ad57cc12234
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,103
Size: 1.00 vMB
Total Fees: 0.02168553 BTC
Feerates: 302.06 > 2.17 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,129 (402,666 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
512,463 512,463 00000000000000000031f961cdbb4729b6710ef9891f83d109c80488959e01cc 2,068 1.00/1.00 vMB 30
512,462 512,462 000000000000000000255c7a4a555bed3ef38ef6dced5be10883dd3ab5549d49 1,135 1.00/1.00 vMB 16
512,461 512,461 0000000000000000002bc1c538f608662ce408a3979b2e6571307b7280f3150b 500 1.00/1.00 vMB 8
512,460 512,460 00000000000000000047c6843a033af1617b5d340859cf149d27cb65c5de1a01 1,272 1.00/1.00 vMB 19
512,459 512,459 0000000000000000004fb8f6442d543e9ed150be68febfdbc771baa68fadff40 1,056 0.45/1.00 vMB 45
512,458 512,458 000000000000000000352d76af4c18d7ffc5f65ee4fb250c4c2c64579d7ed9d2 2,742 1.00/1.00 vMB 40
512,457 512,457 00000000000000000005a8b1b24263dc4ed3c1840f3f6e06bb3a365c0f80ad76 533 1.00/1.00 vMB 7
512,456 512,456 00000000000000000001188c5227ff582ea28dee2a49246cd25f77e43f042a4f 557 1.00/1.00 vMB 11
512,455 512,455 00000000000000000046b6ad07b619d6837e928dc770b0791d487434bd8df74e 1,719 1.00/1.00 vMB 22
512,454 512,454 00000000000000000042c9159d380cd540b7573cf66e029ec7f5553a2970a245 1,809 1.00/1.00 vMB 26
512,453 512,453 00000000000000000015e3dcd70b3ec70660742e03439378e605bfb37ad3c1ba 1,388 1.00/1.00 vMB 19
512,452 512,452 0000000000000000004b99b7ab27ced14d89e84bc88b8661a41dfa255a7e2ffe 1,099 1.00/1.00 vMB 20
512,451 512,451 0000000000000000002868f08e9aa78c5ab632d583bfaf0e89ed1f1ea21ac68f 2,191 1.00/1.00 vMB 22
512,450 512,450 00000000000000000000242e60a117b6431a7dd4610367b06f176c59733ebf02 1,066 0.56/1.00 vMB 15
512,449 512,449 00000000000000000032442720044e3fd4a6b4d8d2a52a4e2f034beee57d8daa 2,211 1.00/1.00 vMB 34
512,448 512,448 00000000000000000030217a29d2e0c1912fdd567479548d1737dd3c3fff8ba5 3,133 0.99/1.00 vMB 24
512,447 512,447 0000000000000000001abcabe292fc7bab5a9e171f6d528f2d23c6e62e0e2ed5 2,139 1.00/1.00 vMB 85
512,446 512,446 00000000000000000041031a1386dcf9d56016502ead5db1734b334459184615 880 1.00/1.00 vMB 12
512,445 512,445 00000000000000000037f647be1aeef7b5cd3654f6ee53e219924d543c5e17ba 1,604 1.00/1.00 vMB 26
512,444 512,444 00000000000000000031bde8afdf432a7fc962f113afe1a1270db89e42e09a3b 226 0.08/1.00 vMB 109
512,443 512,443 00000000000000000003cbc976292faf3625b78af5a8e93bc24f46d2b66c0ce1 1,140 1.00/1.00 vMB 15
Previous 10 blocks ↓
Total Size: 782.62 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: 671.98 GB
    • Received: 16.09 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.