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Memory Pool

79,783 transactions
29.28 vMB
0.12411590 BTC
Random Selection Loading Transactions
Max Size: 177.28/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 8b78de72a90a17beae9d4ee4a1633148e337f513198c7ac389b6240eee4200f9
Version 20000000
Previous Block 0000000000000000000091529ee73241fad69118a73730bb9cb3c6a9b21d667b
Merkle Root 201553da47a8defb1533d5b2a94dc2bd051cc68e586e8d6ff851a90fe2340a75
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,860
Size: 1.00 vMB
Total Fees: 0.04608308 BTC
Feerates: 301.72 > 4.62 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,297 (634,761 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
280,536 280,536 000000000000000218d5319e66e1a067f3aae0c7a6e71c16f8533b8bb3f4e2be 324 0.13/1.00 vMB 42
280,535 280,535 00000000000000008bfba0d7fe92114d8aed2789b4af670ad800a52702db2ecc 68 0.03/1.00 vMB 39
280,534 280,534 0000000000000000a25f9a6e47dd8996b6ed9edbe2aaecba98be6d27e43990c5 343 0.14/1.00 vMB 51
280,533 280,533 00000000000000018dfe539c4def0a48f8ba592fb2d80b466598a8354ce9c747 39 0.01/1.00 vMB 37
280,532 280,532 0000000000000000e0b27dfe7ab3a05f363162f6e81b6b0e522952bd618d23f9 76 0.04/1.00 vMB 15
280,531 280,531 00000000000000011b2b24ae7051fcbeabd65a8036799d00002de633599b8982 28 0.01/1.00 vMB 37
280,530 280,530 0000000000000001ff9a9ea957214e7e8bd5aa085c5a136d80e6d016e3c1ff40 210 0.10/1.00 vMB 62
280,529 280,529 00000000000000008c063cd40041a332abd3397f1f60d3c3dc7cda570a98c4a1 625 0.45/1.00 vMB 24
280,528 280,528 000000000000000250a0546e81e856e1d4c1f479f29303ca6273b1ea7269bfaf 543 0.23/1.00 vMB 48
280,527 280,527 00000000000000006d961abd366ae93fd515371de93b8a323cf2e46d4cc12371 77 0.03/1.00 vMB 483
280,526 280,526 000000000000000223c3cf2e019f02a0ba67cad83e138b38ff2ca2a9143b8c1c 459 0.24/1.00 vMB 44
280,525 280,525 0000000000000000a9d6a2792c7bc5222fa3100eb3b3468ef115653363649c04 213 0.11/1.00 vMB 38
280,524 280,524 000000000000000097d5963afe8417312294d133192d7cbc4b3153ac2dc5d451 1 0.00/1.00 vMB 0
280,523 280,523 0000000000000000ff3b69364a8d220c4c49d50b2fa9685e6d8e7fdbe4436186 82 0.03/1.00 vMB 39
280,522 280,522 000000000000000138cf446e60ebc5ad2b3f91a4909aa3002fc0ce0a7653b3f2 112 0.08/1.00 vMB 21
280,521 280,521 00000000000000010d6e05f61f0cdeedca5df9a8dabf418922e34fc3f624c7c4 390 0.18/1.00 vMB 58
280,520 280,520 0000000000000001c136bdb59d057a0de6395d850db23b51b4f0f9630a1ff676 191 0.09/1.00 vMB 44
280,519 280,519 000000000000000171e8b967b698a8237c0c397ae2f1e87302e0f2be62352b82 605 0.25/1.00 vMB 78
280,518 280,518 0000000000000001e16c81fbb5a03b0e5e988696a9948011083f35deea36eb52 992 0.42/1.00 vMB 37
280,517 280,517 0000000000000000029fb6385a9565f4f453c9bd306e9ddd019c577501948ae5 199 0.25/1.00 vMB 908
280,516 280,516 000000000000000197c217905a62a46c6fccf6a1415fcebb948985d95aae6b5d 663 0.30/1.00 vMB 147
Previous 10 blocks ↓
Total Size: 782.90 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: 713.74 GB
    • Received: 17.46 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.