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Memory Pool

80,733 transactions
29.43 vMB
0.09997776 BTC
Random Selection Loading Transactions
Max Size: 179.27/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt a21c3e13345b6a83391b9819d16b282a251ec59039bf52d033a29cf28c44db27
Version 20000000
Previous Block 00000000000000000001968746f746008154af3e4db375ab1e0c87864c4db4c8
Merkle Root ede3a1244e765ef63747ddb91f2a68c82162da64c3dcc839e175d5ba0dcc3ff3
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,366
Size: 1.00 vMB
Total Fees: 0.03816323 BTC
Feerates: 101.66 > 3.82 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,080 (324,632 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
590,448 590,448 0000000000000000000a00df27ab081c3f072c96899aaf298d4eeba4e4d207db 2,385 0.75/1.00 vMB 27
590,447 590,447 0000000000000000001b1e35e8496d79b24f14f00b933ba3255c8181c84cd8bd 618 0.21/1.00 vMB 32
590,446 590,446 000000000000000000064de338a27110c37f1a072a731cb5d6bbb098538f45d9 2,813 0.88/1.00 vMB 28
590,445 590,445 0000000000000000001a571d5cfd64a730cffe35ed6b515a071928f19f16ce8c 593 0.19/1.00 vMB 39
590,444 590,444 00000000000000000003dadec37af494dfa4117083a1147c66f63d576184a675 2,709 0.81/1.00 vMB 22
590,443 590,443 000000000000000000075e450caffc9fc8ef9044bbd754ee1ef8987f272320c1 3,404 1.00/1.00 vMB 37
590,442 590,442 00000000000000000001d8b8fe8cdabaff9ce0bc7176b0f10e06bae9cdafd85e 1,686 0.56/1.00 vMB 31
590,441 590,441 0000000000000000000c373eea3df4cce831c467d3c184115cee793f97786f37 1,403 0.46/1.00 vMB 31
590,440 590,440 000000000000000000092a0f4bfab4e00edc9c2b9f0d7930882abe01dccb3ccb 1,409 0.49/1.00 vMB 16
590,439 590,439 0000000000000000000ded45a2363db9bf932eeab0c1d0809c86b74f09014f8f 2,529 1.00/1.00 vMB 29
590,438 590,438 0000000000000000000c65b60e755678b94c7f9a3e1b47d985905b23caa383e3 2,464 1.00/1.00 vMB 46
590,437 590,437 00000000000000000008455907e1afb1de139336d28f325b190971590bdd2f5e 1,251 0.37/1.00 vMB 20
590,436 590,436 00000000000000000012e0768e88e2a6d812f67c002270c8a9f8e68150977ece 433 0.26/1.00 vMB 4
590,435 590,435 0000000000000000001ba279d250e054b177af4c648de31a1acf23fcdce46060 1,877 1.00/1.00 vMB 3
590,434 590,434 00000000000000000001410904b64d9a004be2af9671407c1dd2b4cc4212dddc 2,406 1.00/1.00 vMB 13
590,433 590,433 0000000000000000000789d5b2c749a207b67a8830840ae18f9cb75b1946917d 2,801 1.00/1.00 vMB 24
590,432 590,432 000000000000000000157a3a07b8d1dd6f82f872474c05ad5407ab02606e7be9 1,802 1.00/1.00 vMB 11
590,431 590,431 0000000000000000001715d3f538ae4166f300e6c88771bd0773ae5355d14c96 2,636 1.00/1.00 vMB 29
590,430 590,430 00000000000000000004c7d3d76b81b5622f6a6e588a5ed2466fbfa2f0c4bc00 1,654 1.00/1.00 vMB 7
590,429 590,429 000000000000000000088bf4aa3ec5a967fc7b3a608475facbae7a98d8e50e88 2,510 1.00/1.00 vMB 35
590,428 590,428 00000000000000000015a851aba751740b33e2918a5eaa33f28e4a1dccac4c4d 2,182 1.00/1.00 vMB 34
Previous 10 blocks ↓
Total Size: 782.53 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 668.98 GB
    • Received: 15.68 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.