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Memory Pool

73,808 transactions
28.23 vMB
0.06841273 BTC
Random Selection Loading Transactions
Max Size: 167.78/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d094599aa24dbdfa207b4319c2b43149349eb399719792ae283123995b42cfcd
Version 20000000
Previous Block 000000000000000000007c0d03566c9a659e961b946ab0c5bf9197674ecf2b24
Merkle Root 63df68c6a0579e5f1b2cdea5efa97cab58fbcba670b625718d3815fcedf792ae
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,604
Size: 1.00 vMB
Total Fees: 0.01189023 BTC
Feerates: 101.62 > 1.19 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,068 (514,331 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
400,737 400,737 000000000000000003b01eed54df521651a362a29e851b4fe8620bf1f3d21deb 2,460 0.93/1.00 vMB 51
400,736 400,736 000000000000000006261121522c7af7f47f07ae2095b08354cff41dd3dea153 1 0.00/1.00 vMB 0
400,735 400,735 000000000000000000f972748e4a84a891693aecdc9fa8c802076411797d8522 1,991 0.93/1.00 vMB 88
400,734 400,734 0000000000000000028e8e168638ad0c52d89b968b3477cb5910165a12bac31d 1,398 0.99/1.00 vMB 37
400,733 400,733 000000000000000003dd3d838e670a2acef276bd16755266920114fe3a9e4c63 800 1.00/1.00 vMB 24
400,732 400,732 00000000000000000129e63da98fa15337225f34c07a7baa5e3e2fcda0f54e9d 1,013 1.00/1.00 vMB 39
400,731 400,731 000000000000000002a9a65bc9dd4fe6bc86b6fe1ef927c73800062b5bc3e33d 1,315 1.00/1.00 vMB 37
400,730 400,730 0000000000000000052b91e5f206e10e3d1271cb053e65e4bb8240534fb51881 1,280 0.93/1.00 vMB 34
400,729 400,729 0000000000000000038593b5957e49aa4d7d097e958a4e3c2819d8c1bfad3098 1,218 1.00/1.00 vMB 46
400,728 400,728 00000000000000000523e0a964dea3774e19d8e58f8d4ebfe15970be147bfb7a 1,882 0.99/1.00 vMB 43
400,727 400,727 00000000000000000075e5ff8e0368f12f13fa7b5cd5798950b64786f76fc60f 1,483 0.93/1.00 vMB 31
400,726 400,726 000000000000000004c451adcca6b8862a83ba904cd56ed246dd6334941ffcd2 2,402 1.00/1.00 vMB 67
400,725 400,725 00000000000000000373c370de27e5d7db33f2a3534b7aee2ceb20a8f8349b84 1,987 0.93/1.00 vMB 34
400,724 400,724 000000000000000004f25b5e99bb7209f6bc039f786c3d6c770b8543da07e3e9 1,991 1.00/1.00 vMB 36
400,723 400,723 000000000000000004bd01593525d6ebf9cb06457758d79e2853179380f4b136 2,363 1.00/1.00 vMB 52
400,722 400,722 0000000000000000026f0e3821f5f1dfcb97b387d2a5780afd98ef7213e05f4a 1,674 0.99/1.00 vMB 42
400,721 400,721 000000000000000005402178910c677b75c198f6dd8d34ade77ada3ee66d0d3b 2,612 1.00/1.00 vMB 59
400,720 400,720 0000000000000000025b366b6254a7d89c61658502b346bfc7e91cecebd96df8 1 0.00/1.00 vMB 0
400,719 400,719 0000000000000000018ba250bfa8d7374355cd6e2ac7de8b760663ae3520a8a7 2,172 1.00/1.00 vMB 56
400,718 400,718 000000000000000006b7ea0774daa4938837be7776352f39f0a6ff549dddab97 1,201 0.93/1.00 vMB 36
400,717 400,717 000000000000000000114d9d7dd8ec4690b0f2e450059e920d1113944117eb71 1,411 0.93/1.00 vMB 46
Previous 10 blocks ↓
Total Size: 782.51 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: 668.67 GB
    • Received: 15.55 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.