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Memory Pool

81,820 transactions
30.85 vMB
0.08214466 BTC
Random Selection Loading Transactions
Max Size: 189.10/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt e8d944850739c6d73b341b9bc283db380831f9be4b403d9d6a7fb3a0ddd20bcb
Version 20000000
Previous Block 000000000000000000019785507a79249f2e450279abdeb5d17be8cab73e03e8
Merkle Root 221a1f3b9438262b48c3e1d6f7b2b50bf3c1e458addc7a817ccdb6b257e37ad4
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,582
Size: 1.00 vMB
Total Fees: 0.01297477 BTC
Feerates: 100.00 > 1.30 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,221 (264,664 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
650,557 650,557 00000000000000000008f756f5a0b99c357e940132b95313e1af13b65503f1c8 1 0.00/1.00 vMB 0
650,556 650,556 00000000000000000006eeb0629de18e85600e63f32d0d56c82b50508260d0c1 3,193 1.00/1.00 vMB 69
650,555 650,555 00000000000000000008623119d7234e276d30334af783201291750c8a8d971d 2,680 1.00/1.00 vMB 72
650,554 650,554 0000000000000000000904992a62d8099a2d4416acc0295407d7267a9b614f38 2,940 1.00/1.00 vMB 96
650,553 650,553 00000000000000000001b127e2e7fb665eb2d89aa143c9ab12c1f52beef94a47 2,642 1.00/1.00 vMB 69
650,552 650,552 0000000000000000000d0f4e156f793f122902539672cd9b408413986a381e47 2,997 1.00/1.00 vMB 67
650,551 650,551 00000000000000000000625f4f0401f169c55656e768b563fe7e0fec24a5e575 2,555 1.00/1.00 vMB 69
650,550 650,550 0000000000000000000c1ac6b20d95cbac4eb20dee323ed9f4fafcf68d418522 2,775 1.00/1.00 vMB 75
650,549 650,549 0000000000000000000cdccdae027601116d95d5c3a9da4906b760e23c262df3 2,766 1.00/1.00 vMB 77
650,548 650,548 0000000000000000000afb51c22a4c91ef0e02e3f3f5284c127bd07930c9f2c4 2,443 1.00/1.00 vMB 84
650,547 650,547 0000000000000000000699813eafc7d12174685b5b3f1ea64450e041729f14e5 2,597 1.00/1.00 vMB 110
650,546 650,546 000000000000000000088b3bf6c882fce565a4ba520cfe1a29cc429859fc1ea7 2,387 1.00/1.00 vMB 66
650,545 650,545 00000000000000000002c6ec1548a175022e47ffd697cbe079d98ee0d94923b9 2,772 1.00/1.00 vMB 82
650,544 650,544 0000000000000000000a0d5ea59ce337553636e8b34c8c952a476b0bd895a84c 2,911 1.00/1.00 vMB 98
650,543 650,543 0000000000000000000438b2c8e40e636a70e164abecd952e62a7f471c798e25 2,999 1.00/1.00 vMB 88
650,542 650,542 00000000000000000003dda52b9bc3c4b421cc5cb2aaf90a9b263c4334a7e4f5 3,011 1.00/1.00 vMB 70
650,541 650,541 00000000000000000009ce4230ebfa7dcfc2c68f295d4709e2b482db3d49960b 2,729 1.00/1.00 vMB 65
650,540 650,540 0000000000000000000b455094513a41949f1063700b13b4e3432a6d883e00b0 3,180 1.00/1.00 vMB 89
650,539 650,539 00000000000000000000c1f46138a547b54bd6fe941b2e825f4efce6ec21c794 2,679 1.00/1.00 vMB 71
650,538 650,538 0000000000000000000574865a95a9a66e1571215b0d2c6f5aeba8faddd21454 3,118 1.00/1.00 vMB 64
650,537 650,537 0000000000000000000411c27afc11ceafafc7a59d830bb89edb0dd8fb6c6f10 2,269 1.00/1.00 vMB 68
Previous 10 blocks ↓
Total Size: 782.77 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: 709.32 GB
    • Received: 16.88 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.