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Memory Pool

34,270 transactions
17.40 vMB
0.05857232 BTC
Random Selection Loading Transactions
Max Size: 105.97/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 850f30181f99278c45d3692a76c7a09d186a3624740db6a44ef1084533087ec6
Version 20000000
Previous Block 00000000000000000000f65616a7c84efeabc3b9474384ac7a3e021a34398d6b
Merkle Root 5debbf3c634a282509cbd250e2bd134b05301335c22fce2be846ec8c5d8c2b2b
Time (UTC) ( ago)
Target 00000000000000000001f3030000000000000000000000000000000000000000
Nonce 0
Transactions: 3,521
Size: 1.00 vMB
Total Fees: 0.03671876 BTC
Feerates: 477.45 > 3.68 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 938,968 (3,288 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
935,680 935,680 000000000000000000021d2e38947293641633d2cd93e41af1042a3ad8ce6754 4,522 1.00/1.00 vMB 0
935,679 935,679 00000000000000000000598cb26b6957ffd83b3c8397e6dec34c1713bb68543a 3,340 1.00/1.00 vMB 2
935,678 935,678 00000000000000000000fab23ea388b05b244f8fdcb732fa9d2f34733853dcf2 1,764 1.00/1.00 vMB 0
935,677 935,677 0000000000000000000202090a33208fad9de1e105c8aab964b84ba649efca9c 4,265 1.00/1.00 vMB 0
935,676 935,676 000000000000000000002e6cb98b5d9b102eff6c8193f87508249a958245dd23 1,102 0.35/1.00 vMB 2
935,675 935,675 000000000000000000010f9ba1232e903f8fd0458b8d1f2209282d6a2b4445a2 4,704 1.00/1.00 vMB 0
935,674 935,674 00000000000000000000090aa5b550c1455191786c7c83422350a8fd79313488 3,452 1.00/1.00 vMB 1
935,673 935,673 00000000000000000001806caa5cc729257d9bece144849af812f42466d6ddc9 2,887 1.00/1.00 vMB 2
935,672 935,672 0000000000000000000019f41a37fb275b4ff605376ab5a5d79095b7b6ddb6c7 4,680 1.00/1.00 vMB 0
935,671 935,671 00000000000000000002332f03cc55d37b53884297d6093e4121b49322d97a39 2,896 1.00/1.00 vMB 2
935,670 935,670 000000000000000000016899c74c1435ee7f82399beb02138c834ee7e042f663 2,781 0.82/1.00 vMB 3
935,669 935,669 000000000000000000002abb15ceb2567ef984c8e35b50b6e8a398ead6132e81 4,903 1.00/1.00 vMB 0
935,668 935,668 0000000000000000000170c241270d11aeedaf01fe08c386ab25dc8318ae00f2 166 0.05/1.00 vMB 1
935,667 935,667 00000000000000000001c26f27e811de72ac8f88145c4f30048fc76d67a52b7f 4,349 1.00/1.00 vMB 1
935,666 935,666 0000000000000000000062041f677c9d4c79d05a9746070deca97b0f444fda94 3,185 1.00/1.00 vMB 2
935,665 935,665 00000000000000000001b752dd4f0dfebae8328a906a1609cf6ce422fa315a7b 3,713 1.00/1.00 vMB 1
935,664 935,664 00000000000000000000cecfdbdffd2b4cf2c0256425738b859f563b252b3ce0 4,886 1.00/1.00 vMB 0
935,663 935,663 0000000000000000000172e254a60db3adf93fae1b1609993c0ac9adf07ab1a9 4,149 1.00/1.00 vMB 1
935,662 935,662 000000000000000000013c49680fe19884f2ba606afa771e6bffdb514a96b5ff 3,407 0.93/1.00 vMB 3
935,661 935,661 000000000000000000019c1b573c9f314abea11662b84fd1a60a7754bfd5be46 4,029 1.00/1.00 vMB 1
935,660 935,660 00000000000000000001d78913d7a0a3e8d7a1fafc783ca0b50fce155ef5ebdc 5,125 1.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 824.84 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 4,211.50 GB
    • Received: 230.84 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.