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Memory Pool

79,325 transactions
30.11 vMB
0.08477057 BTC
Random Selection Loading Transactions
Max Size: 183.41/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 2273abc61a40669274137c5f243d0f39ec4a825631bc8356911caa253a925d51
Version 20000000
Previous Block 00000000000000000000d7c32edb112c6056dcc1521f24e801594872b22d15cb
Merkle Root 83f6f78b57a1fa7fdf419dfa36837f49a484789b7a38aa2da571478d6a00940d
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,878
Size: 1.00 vMB
Total Fees: 0.01778949 BTC
Feerates: 300.83 > 1.78 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,394 (487,702 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
427,692 427,692 00000000000000000439929bbfa5fa7c28c862a217d0c681087f942b35c8ece1 1,741 0.71/1.00 vMB 62
427,691 427,691 0000000000000000003da67da2c1baf1526f60c4d4d81c15487326f3dd393573 1,322 0.59/1.00 vMB 59
427,690 427,690 000000000000000001a85a268ed5a87e083766156b11f9772509c29f096edef9 368 0.18/1.00 vMB 59
427,689 427,689 000000000000000003c19b87b85973f8a674affe51216a3fcb619fb5a98a54f3 2,220 0.96/1.00 vMB 57
427,688 427,688 000000000000000000f8e76fa5f227d0bb225f0d8f1252698ee63e1b306aa058 1,354 0.99/1.00 vMB 39
427,687 427,687 0000000000000000038f677c908e582c9205275295db721787f779c38e445108 385 1.00/1.00 vMB 16
427,686 427,686 000000000000000001fa3c7427a707d441577a0e627284d641021892d576fdce 1,869 1.00/1.00 vMB 51
427,685 427,685 000000000000000000bc99bf542059ebcd1c5b68b2e4c748dcb6335fe0838b4f 743 0.50/1.00 vMB 49
427,684 427,684 000000000000000004b9e604801d98267830554ffcd0244e9157308b51e1cd48 2,171 1.00/1.00 vMB 49
427,683 427,683 00000000000000000080be76935eb69d1cb0ec78883877975ac8509d3a974132 2,731 0.93/1.00 vMB 82
427,682 427,682 0000000000000000001a411c7095aac572bdcb7ba80ef460b5cde3aaa0ebd7e5 2,591 1.00/1.00 vMB 66
427,681 427,681 0000000000000000012f7664f22ca7af2a0f82f50816dd2c827f02a50cac4ebe 2,018 0.97/1.00 vMB 54
427,680 427,680 000000000000000002676503ee9e42e494808e57e4d88fda284f3014407604c9 2,301 1.00/1.00 vMB 58
427,679 427,679 000000000000000001ec3e1fff8ada0d5a7b5df688a2361a5a326358f491576f 2,657 1.00/1.00 vMB 76
427,678 427,678 000000000000000002b948ab2ed5abb38207ad09ff7843e8d11d7b77a7b40181 1,818 1.00/1.00 vMB 58
427,677 427,677 00000000000000000204f0e1ae7730bbf4d0411a3bfab355b131d0ff29f30cf1 436 0.69/1.00 vMB 13
427,676 427,676 0000000000000000049986a5cb113d806ec69d7fb1d55f33ec9670bdd82aac0b 2,143 1.00/1.00 vMB 56
427,675 427,675 000000000000000001ab75b26abdc5c8db8eb3100d6ccf60b5caa2bde86b6366 1,856 1.00/1.00 vMB 41
427,674 427,674 0000000000000000017e28fcbba34bf21cf7d980abc13f15eac2351ea85176b8 2,901 0.99/1.00 vMB 71
427,673 427,673 0000000000000000015efbe7d72838e35fff528fccc77a14c74f4dffb9e734a1 2,732 0.99/1.00 vMB 75
427,672 427,672 000000000000000003496d3134a5ea63eeea9c8416ab41e535dc56e9e5adf81c 2,257 1.00/1.00 vMB 55
Previous 10 blocks ↓
Total Size: 783.07 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: 720.92 GB
    • Received: 18.31 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.