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Memory Pool

36,439 transactions
26.14 vMB
0.06980842 BTC
Random Selection Loading Transactions
Max Size: 133.49/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 8409b4abfc2b2df0705db0944a9e141601d5e655912d93a85c6817de84d0a40d
Version 20000000
Previous Block 00000000000000000000d48a01c3ed8f61c1c06ca18e9a1143cbde3caba3340e
Merkle Root 0d8bc2fd4e74f700471e4249ba36f80e3e68f52cec5bec16bc433a1d697a3bd7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,139
Size: 1.00 vMB
Total Fees: 0.02141160 BTC
Feerates: 152.71 > 2.15 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,688 (248,995 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
665,693 665,693 000000000000000000087ac852c536ff9d1a7f5fc1aba13d7530334181ef7f5d 2,093 1.00/1.00 vMB 83
665,692 665,692 0000000000000000000d2e9f16acdf2c3390e5e9f1a7506fa7ec26a2e006a2bb 2,235 1.00/1.00 vMB 132
665,691 665,691 000000000000000000066cb163d3f078fc0a2023409d818b058321c75a449c9f 1,347 1.00/1.00 vMB 67
665,690 665,690 0000000000000000000310684aa64323b935a876d1d7862122174c9ddf9b01ea 2,031 1.00/1.00 vMB 83
665,689 665,689 000000000000000000015a976e8562c0cc4c1f341379da1e4792d3b3c442c63d 2,257 1.00/1.00 vMB 70
665,688 665,688 0000000000000000000cd3bca091231c0599592d1a96cf87dfe679f85a3b13dd 1,512 1.00/1.00 vMB 112
665,687 665,687 0000000000000000000449bce89e4bfc5a92ce573648de85c5fc73e281b55b60 606 1.00/1.00 vMB 116
665,686 665,686 000000000000000000098170049dfd8825f3e61849240c3711874fe38b21e184 1,021 1.00/1.00 vMB 122
665,685 665,685 0000000000000000000a28f8b00565579ad3c57f4a20c62a4d37a5ce7b11b4e7 2,367 1.00/1.00 vMB 135
665,684 665,684 0000000000000000000d34dd83da9b2ecc022fe1a2fff382edb2dc20cf25ce9a 2,129 1.00/1.00 vMB 70
665,683 665,683 000000000000000000053b65d59c1e1c2812b959dfdfeb5d20ad0bdb0037a48f 1,981 1.00/1.00 vMB 125
665,682 665,682 000000000000000000013b071a5a3ce3cf80155969a41b9f99c723d111aac9bb 1,743 1.00/1.00 vMB 82
665,681 665,681 000000000000000000011b0fc2d39fa0a996adc4eda18e2d1f7b0f0be2a9aad4 1,316 1.00/1.00 vMB 84
665,680 665,680 000000000000000000041bf5f540e4fd0f4048992c0b3f5535a39917a3214fb4 2,133 1.00/1.00 vMB 91
665,679 665,679 0000000000000000000a9d957c80dd0fffff2b6b05279a4e9656704a48a8be4b 2,369 1.00/1.00 vMB 104
665,678 665,678 0000000000000000000cdf2cc6fdac032f637ccc20129e4f8fee69b3f5ffc9a8 1,812 1.00/1.00 vMB 132
665,677 665,677 0000000000000000000aec87a08e5f2c46c41a83700da1774853db72672e5302 1,149 1.00/1.00 vMB 99
665,676 665,676 000000000000000000096f5c6cc95280501544411cef3578b02ea6c83c82c3ac 1,330 1.00/1.00 vMB 102
665,675 665,675 000000000000000000001c3092fbf95d7b0a3ae274015cba8b3aae7e7645a2a5 1,538 1.00/1.00 vMB 79
665,674 665,674 0000000000000000000b9444fa9315d7207e1c41ae9ae2592f05c5d7c94de8c4 1,697 1.00/1.00 vMB 110
665,673 665,673 00000000000000000008fd351116563904a4646b7e035c789be95a1937d081f0 1,527 1.00/1.00 vMB 103
Previous 10 blocks ↓
Total Size: 781.84 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: 637.34 GB
    • Received: 12.42 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.