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Memory Pool

78,653 transactions
30.26 vMB
0.07352223 BTC
Random Selection Loading Transactions
Max Size: 183.69/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a5f23d98e5c66529a45a20baac6e21e404fb9acd7443b8794bae55c3d0d6f957
Version 20000000
Previous Block 00000000000000000001ba71b7469b64db1b81f795f06fef5c8de15c97c7831e
Merkle Root cf52a13e6c87295bf5ee7cbe94485226d92be5fb85c2b8586f135ad9e23f2533
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,924
Size: 1.00 vMB
Total Fees: 0.00910822 BTC
Feerates: 45.66 > 0.91 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,193 (240,050 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
675,143 675,143 000000000000000000093bd96078214b40dcd447f2f1d8a9db13828d196e7a5d 1,849 1.00/1.00 vMB 62
675,142 675,142 000000000000000000018e6c3b6c986a3738910da987997f86a14a1255bda371 2,398 1.00/1.00 vMB 104
675,141 675,141 000000000000000000047e6824a74540cdc7216cfe10329286f2d1b0bf70fc20 2,319 1.00/1.00 vMB 75
675,140 675,140 00000000000000000008fe2b6d6a93e50548b6ab277e0e7a02025a7930bdff80 2,916 1.00/1.00 vMB 47
675,139 675,139 00000000000000000007e3f33a2b2d9f72f76d22fc149ef4609a7a18e61c3866 3,170 1.00/1.00 vMB 104
675,138 675,138 0000000000000000000c2d01bc4acb3a3da81d80ac5fa690fbefbb8098f1ea9d 2,353 1.00/1.00 vMB 91
675,137 675,137 000000000000000000072ce71951b5a98ebaaa3608f2ff7e0f0c03671d95e476 3,076 1.00/1.00 vMB 115
675,136 675,136 0000000000000000000c7454e5437dc58648bdc7226495a9207712b4795385c0 901 1.00/1.00 vMB 110
675,135 675,135 0000000000000000000c57792111691019743cdd5bddcc6dbac5559d61a916ca 1,768 1.00/1.00 vMB 118
675,134 675,134 0000000000000000000c9bc70e1d35314c57fa0409b01c7a807b129a5eaa3e08 2,407 1.00/1.00 vMB 84
675,133 675,133 0000000000000000000ad926304fd065f09260852c2ced7528a274f9831b8790 3,003 1.00/1.00 vMB 118
675,132 675,132 000000000000000000029b1705fb79db24fd86fb3491f2dd30e33a0e0ca448f9 1,867 1.00/1.00 vMB 90
675,131 675,131 0000000000000000000755d7a1134861ced566ca7453ae7270a0b026354915d3 2,577 1.00/1.00 vMB 91
675,130 675,130 0000000000000000000756cbc9e0d40a87dc13d0849d87f3aa186a8be1dee55b 1,634 1.00/1.00 vMB 52
675,129 675,129 0000000000000000000a34c88ddae1a9e595d1f8c415a57994a6b166c0ef02c2 2,239 1.00/1.00 vMB 111
675,128 675,128 00000000000000000006f32b0a86841682d0423bc465f502e059785c76e87145 2,304 1.00/1.00 vMB 50
675,127 675,127 000000000000000000099323c4cbd3c1d09b17625f17e19eda5742dc3afbcb8c 1,480 1.00/1.00 vMB 57
675,126 675,126 0000000000000000000d1ee0d9e6e59cdf397e2e0401206bb5dacbab19c4234d 2,090 1.00/1.00 vMB 54
675,125 675,125 00000000000000000006ea851f75c600ef428aef3c734f8124170e964e1ac387 2,410 1.00/1.00 vMB 71
675,124 675,124 000000000000000000002e2b4e60b2a18b2c129ef7ac695b1bb216f9a699c562 427 1.00/1.00 vMB 108
675,123 675,123 00000000000000000005e34b053545786312969c41107d808698a8aa39179048 2,367 1.00/1.00 vMB 61
Previous 10 blocks ↓
Total Size: 782.73 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: 707.33 GB
    • Received: 16.67 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.