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Memory Pool

74,710 transactions
27.66 vMB
0.07443264 BTC
Random Selection Loading Transactions
Max Size: 168.53/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 733cd8554820540df7e41f255475be767a4cbbd02553c6c1340d22902855e727
Version 20000000
Previous Block 0000000000000000000192874583294799069cd41a502da4205abee519612895
Merkle Root a436223fe92bf79fbd199d7bfa78f7af2e5523bfbfe66127d3ec38249ceb76be
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,866
Size: 1.00 vMB
Total Fees: 0.01534128 BTC
Feerates: 100.35 > 1.54 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,293 (172,159 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
743,134 743,134 0000000000000000000086c868ef4657c895f642fa509d3ae1d7cd00f3e1eace 784 0.34/1.00 vMB 2
743,133 743,133 000000000000000000086305392c8ce9609336ca4b722a54c32a07183e398e95 2,629 1.00/1.00 vMB 14
743,132 743,132 00000000000000000003a934b9570eafa1734ac161335bfa71470da916924ce6 455 0.95/1.00 vMB 2
743,131 743,131 00000000000000000006f531ea222aa6b06b85578ce5c0cc97d79abb85bfcbfe 2,325 0.99/1.00 vMB 10
743,130 743,130 00000000000000000005962e53873cd8aaa9ed0786d6beaf97af4365ccd529df 1,970 0.64/1.00 vMB 12
743,129 743,129 000000000000000000063ad181dec810ad3f213d283b81f20495fc7f61ab12d3 1,793 0.63/1.00 vMB 11
743,128 743,128 000000000000000000023646e22002e6c0ec4e15f950938739493dc341c796e7 1,954 1.00/1.00 vMB 11
743,127 743,127 000000000000000000054d890124f8db7eabe78652a8d1150b586ac833965ecc 1,711 0.97/1.00 vMB 7
743,126 743,126 0000000000000000000071d314d12890daeb59a47c513a708f017e83795d1484 1,669 1.00/1.00 vMB 16
743,125 743,125 0000000000000000000719fac6571574787336cf9b3408d7a1990e03c61635cb 1,119 0.39/1.00 vMB 12
743,124 743,124 0000000000000000000727a61a4eae6cac53fd66bb15990b59fdf132fe5a5eea 134 0.04/1.00 vMB 8
743,123 743,123 00000000000000000003ef752f428d65379d286448f07d4b9280e78393d9b983 526 0.17/1.00 vMB 13
743,122 743,122 0000000000000000000488b67a1b5bbc267149417006b03e1051dfe0f2341a15 607 0.23/1.00 vMB 12
743,121 743,121 000000000000000000036aaca685ac1dbed838a88ba52e733e792e7fde50e124 2,149 0.84/1.00 vMB 12
743,120 743,120 000000000000000000073f2432540b05ab398ca0600ebd6b4e69f46d006f54eb 1,143 0.63/1.00 vMB 10
743,119 743,119 000000000000000000010eb246d4c3a00d3121ddd11df9c00472e031e426b8b4 440 0.26/1.00 vMB 8
743,118 743,118 00000000000000000005ccc583d6d8223a0d2fc52141d785166dbcda829e5a98 1,346 0.43/1.00 vMB 12
743,117 743,117 000000000000000000089a787bdf4e028416c700644b2f6f637ba3b9c1cf1b59 1,355 0.48/1.00 vMB 13
743,116 743,116 00000000000000000005136f124a0a76c5ab4787f406978ef7f923af3265b961 1,521 0.59/1.00 vMB 11
743,115 743,115 00000000000000000008c00caae4c8bd3cd6eee3a41864df25b45af6dc611929 920 0.48/1.00 vMB 10
743,114 743,114 000000000000000000066659249968a94f7de4f86b559199333a4f9ded576b0c 611 0.70/1.00 vMB 5
Previous 10 blocks ↓
Total Size: 782.90 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: 713.58 GB
    • Received: 17.40 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.