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Memory Pool

25,146 transactions
26.97 vMB
0.05751749 BTC
Random Selection Loading Transactions
Max Size: 128.61/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9f6c87cb1ffc03d64b326af50fe9bc6bbbb7253e6d8ed338cda06479371181ec
Version 20000000
Previous Block 000000000000000000008bb1e440ff81db36f781b06f2649023c6f896da5e43e
Merkle Root b280836352fcadf31da2253c8494546e95832683d49ecceb59fb2b9617a5502f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 698
Size: 1.00 vMB
Total Fees: 0.00682373 BTC
Feerates: 150.93 > 0.68 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,480 (74,747 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
839,733 839,733 0000000000000000000273f84d0716305caf3c395e0046c240ad9add19912577 3,302 1.00/1.00 vMB 56
839,732 839,732 00000000000000000001c0fb0dca64359c987a75480c2966c9ae362e19f76498 3,290 1.00/1.00 vMB 73
839,731 839,731 00000000000000000002ad10fdd9d032c443dd605882930eae1f0ede65112b0e 3,169 1.00/1.00 vMB 46
839,730 839,730 000000000000000000003be2016de9a4d591307534b208326f1a06d208942c52 3,067 1.00/1.00 vMB 64
839,729 839,729 000000000000000000003e52a967334cbd9becc911620af4b64dcbcb141b1c4d 3,061 1.00/1.00 vMB 55
839,728 839,728 000000000000000000005bd85abbabf227d2632a7c9f1ea663c1b5c0e06f2522 1,974 1.00/1.00 vMB 46
839,727 839,727 00000000000000000001ad550fd0f9e5868d7993d0861e06cbce6baf892c8f34 3,043 1.00/1.00 vMB 58
839,726 839,726 000000000000000000016692a967b60d6483fc9c569743355e05d24a578ff0e9 3,121 1.00/1.00 vMB 80
839,725 839,725 00000000000000000001befb2dcd769be9fe4101a0a8eb555ede717251953958 3,218 1.00/1.00 vMB 51
839,724 839,724 0000000000000000000060c5fbe019e719e240a65d81932d0aca634eb3a785fe 3,333 1.00/1.00 vMB 56
839,723 839,723 0000000000000000000182dce0aaf718754febdb37d80661a72d6ff2d10aef6d 3,262 1.00/1.00 vMB 49
839,722 839,722 000000000000000000020ed2fd9fa10ba1ecebf524d9654c52ee1c978688fabf 3,481 1.00/1.00 vMB 67
839,721 839,721 0000000000000000000304ca31c061fb8d760dc2618724a230e903a27d3cd831 2,786 1.00/1.00 vMB 45
839,720 839,720 00000000000000000000d326ef5dbf0ac044d50ed9ca05560064724573143da0 2,264 1.00/1.00 vMB 68
839,719 839,719 00000000000000000002eaeaafc7e1201acc7fde389cb9c62c31461351656ea0 2,531 1.00/1.00 vMB 48
839,718 839,718 000000000000000000004d661fb1ebe023b1db626f7ba3746b94b6aa3e25dd22 3,035 1.00/1.00 vMB 63
839,717 839,717 000000000000000000024090ee33139c0d3b5826f745aa7269c82784a47371ec 3,147 1.00/1.00 vMB 120
839,716 839,716 0000000000000000000148536dab7f739d07172f0b943c73cd03f27499c97806 2,119 1.00/1.00 vMB 50
839,715 839,715 00000000000000000000d585552ce0d5cc5f1ee465c900935026606169126d19 2,611 1.00/1.00 vMB 95
839,714 839,714 0000000000000000000147c4376957f3e53a944c7c64722adf50666e216d97e7 2,360 1.00/1.00 vMB 56
839,713 839,713 000000000000000000028fa3a3a490617e57b75654f8ea1ee04a3dd81ec77280 2,869 1.00/1.00 vMB 91
Previous 10 blocks ↓
Total Size: 781.46 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: 611.03 GB
    • Received: 10.78 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.