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Memory Pool

19,000 transactions
15.06 vMB
0.02513029 BTC
Random Selection Loading Transactions
Max Size: 80.25/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a4bccc28f416a028da95b8d4d80f1dec2c7a2f1666920274eb10c9981f721181
Version 20000000
Previous Block 0000000000000000000153856d841528572714723ee3b6c8b1e2abf22803a05b
Merkle Root f996ceeb4f43108b2ec89b80bca1f5783ed20f930e25179947f5c0099e28be8e
Time (UTC) ( ago)
Target 00000000000000000001e63a0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,651
Size: 1.00 vMB
Total Fees: 0.00867404 BTC
Feerates: 496.72 > 0.87 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,268 (487,761 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
441,507 441,507 000000000000000003c114759372e0359c2b4908567c5ffe7ddca3cf62443a88 2,460 1.00/1.00 vMB 67
441,506 441,506 0000000000000000022b39a3770f41affaa72a0b9465304e81511e3fb0a3c8c4 2,675 1.00/1.00 vMB 91
441,505 441,505 000000000000000001e515999952277bd3389e0699cde418ef6727882b2de3e7 2,403 1.00/1.00 vMB 70
441,504 441,504 ⇅ 000000000000000000c08d8182b7ebb7b95d47f96d906befd2add9f2640b143b 1,909 1.00/1.00 vMB 79
441,503 441,503 0000000000000000025f769f13f2806fed19d9948b1a7ef19048177789afc5d3 2,421 1.00/1.00 vMB 99
441,502 441,502 00000000000000000193c3df67b1a53071d67f135722541a0c98693866cf8cc7 2,313 1.00/1.00 vMB 96
441,501 441,501 0000000000000000018e5987d485408db277eada382858ac0bec565b5fd50789 2,845 1.00/1.00 vMB 77
441,500 441,500 000000000000000003e1578ede679042c0c333c660deca269070f3d6e0a1862b 2,386 1.00/1.00 vMB 95
441,499 441,499 0000000000000000009b90a34662f58ed69a34a8bb8ef3a5b7051701df32f9b5 2,921 1.00/1.00 vMB 106
441,498 441,498 0000000000000000021eea70d4f4024696e4e4901cac78e1a299953c0d7d2256 2,659 1.00/1.00 vMB 89
441,497 441,497 000000000000000001eb192fc8c514b96ac1afbf4deabb7883c360accb3dac54 1,441 1.00/1.00 vMB 105
441,496 441,496 000000000000000003510f5df0f5e1504eb02495cd64531822d52b5d4895bb54 1,734 1.00/1.00 vMB 100
441,495 441,495 000000000000000001785d7d938b0c09268089668c9ba81c2bff2b9dba6a6d30 899 1.00/1.00 vMB 105
441,494 441,494 0000000000000000029cd3d3b133135392a714b25d3a07a54f291d0ee50cec5c 1,152 1.00/1.00 vMB 104
441,493 441,493 000000000000000000b26f22f9025bc2da7c6555c56c4d8a51c1561bc02dc98d 1,019 1.00/1.00 vMB 87
441,492 441,492 00000000000000000378ecd74776bd8398b6f60025633e14e68991c779afe670 948 1.00/1.00 vMB 104
441,491 441,491 000000000000000003c4f5f5f899b884a2177b10846ce7eb91f6c5d9071e137a 804 1.00/1.00 vMB 105
441,490 441,490 0000000000000000039a5ba293096a9576e94f13b13c3f4513283a6fa0c80eba 1,313 1.00/1.00 vMB 100
441,489 441,489 000000000000000002dd93ec61b4b2b6bf2179965d979bf0d34406672ac92ee0 549 1.00/1.00 vMB 105
441,488 441,488 00000000000000000211480dc9afec0005f7716bead7f8eda77e321c45789302 1,236 1.00/1.00 vMB 104
441,487 441,487 0000000000000000015f113f101ebd2a39005c9857561c3313e18a0c232e6ab3 830 1.00/1.00 vMB 104
Previous 10 blocks ↓
Total Size: 807.38 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: 2,817.87 GB
    • Received: 144.97 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.