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Memory Pool

88,343 transactions
32.97 vMB
0.11875037 BTC
Random Selection Loading Transactions
Max Size: 199.86/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 91b9af1bd6df4840518ae15b9ea4be1b5dc91f7571f104175a4ce990a01bebfa
Version 20000000
Previous Block 000000000000000000009cc3403b9757f9232658f0f77f1827104ea56c8d475d
Merkle Root 87c8edb60c7e3c6ba0233888266388e656c317848e6ee6a1f811dbf09007d51b
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,788
Size: 1.00 vMB
Total Fees: 0.03391872 BTC
Feerates: 318.30 > 3.40 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,341 (725,465 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
189,876 189,876 00000000000004819be1d964418ea32b653ac3dc938863d3633f4a5b44d80d3c 91 0.03/1.00 vMB 64
189,875 189,875 00000000000004558d7d1fdcb9bbfe7c9ce3df36a44ca2ee04630f11c26d6585 251 0.11/1.00 vMB 91
189,874 189,874 000000000000068c932199d0eedb9c1c167697b9e9de0da9df3a4032b60edd60 496 0.23/1.00 vMB 116
189,873 189,873 000000000000077dc8a3340fb40049fafb667bedece0e23770e6a6e9b059873d 631 0.25/1.00 vMB 140
189,872 189,872 000000000000079be58b3767e62cda2bcb04ae5359436bd2e4e7c64ea83c22ef 1 0.00/1.00 vMB 0
189,871 189,871 00000000000004fa5e8e4cc0f1ac22c85d0a3f99481e2192cbe28829682173c2 136 0.05/1.00 vMB 82
189,870 189,870 00000000000007ba0008df0d208b1657c1a5d0e97729e10380be26463775e3c2 571 0.25/1.00 vMB 732
189,869 189,869 000000000000061b9d91c1f5c68a368a6b673cca67ab00a16f05f3ba7be65b77 514 0.23/1.00 vMB 114
189,868 189,868 00000000000004bcbbe1dc67e1f1cd74a426a5a482c180ebc7c8b5dc324f3b53 1 0.00/1.00 vMB 0
189,867 189,867 0000000000000004e3b08af7d1cf30ac780e9d1e7477829517c50bbee716a26f 65 0.02/1.00 vMB 18
189,866 189,866 00000000000006aa5331e76ff573ddcc5267284ca2b6da5a5a7adb56331838bc 94 0.05/1.00 vMB 173
189,865 189,865 000000000000041f918408bc18409360597abd23ce3e070b3961e9cf7def16b0 126 0.04/1.00 vMB 202
189,864 189,864 00000000000008b48fffed76a62d832271a273a14955923887d1e6e28389ceed 125 0.04/1.00 vMB 14
189,863 189,863 00000000000001a843293ccbc7a1b148881c303244356453f83580b5b6c0eb39 122 0.05/1.00 vMB 77
189,862 189,862 00000000000007ff83a56db50d14ef86d2be53d326222bbbb75943a1a1fe7a85 498 0.25/1.00 vMB 141
189,861 189,861 0000000000000888a22c53a5e7724a1fa96190a72c23f41fcd46f5720cf25400 512 0.22/1.00 vMB 242
189,860 189,860 00000000000001865985d7fed6ac06eec3edb9af79238e4f18f79fdc44dd96c8 149 0.05/1.00 vMB 14,572
189,859 189,859 000000000000057d19a525a1c1e652b5c6799ea5c90593c4d2df7554aa211cce 142 0.05/1.00 vMB 141
189,858 189,858 00000000000007ea42fb5dccdd1fb5a7eb7c81860199501f756efe2e89b19d3c 20 0.01/1.00 vMB 113
189,857 189,857 00000000000008e0fb4f0d95907e33e5de9d46b126d83957c6ac29c0b1486601 282 0.15/1.00 vMB 123
189,856 189,856 000000000000011869d8bc393d15fb583173ee3bab912764840a6a7b1b4b5155 121 0.05/1.00 vMB 493
Previous 10 blocks ↓
Total Size: 782.98 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: 717.11 GB
    • Received: 17.82 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.