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Memory Pool

81,889 transactions
31.01 vMB
0.09746992 BTC
Random Selection Loading Transactions
Max Size: 188.36/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 57af971d62aa1a1075298a333b57743f9d456b9b274f893320f0255c2a4a343e
Version 20000000
Previous Block 00000000000000000001cd73236a028c712d69000472bf4b7a3a172265e397d2
Merkle Root eb9399efe7a264c660cef0455637b5db9676fb0c7f5b4ecdaafe116d56e032fd
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,937
Size: 1.00 vMB
Total Fees: 0.02723937 BTC
Feerates: 318.30 > 2.73 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,349 (478,563 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
436,786 436,786 000000000000000001af99573f9300405d947c03e3e9d49ff49991cd6378a4d1 2,320 1.00/1.00 vMB 94
436,785 436,785 000000000000000000a70a4fce9f4ed25983cd9872d37ecc941a463b62265900 2,222 1.00/1.00 vMB 45
436,784 436,784 000000000000000003a9784fe54a259e05a7890426ddff27263237cbbd2259f5 2,540 1.00/1.00 vMB 81
436,783 436,783 000000000000000002d02254f32d8bda802122f6517f7c771c63558c2979aab9 2,641 1.00/1.00 vMB 73
436,782 436,782 0000000000000000026ec60d2b5d7924354ab60a6ae0202850f00d4b43ac2970 2,574 1.00/1.00 vMB 65
436,781 436,781 00000000000000000087ec5f574a456a84db15950751247c78e88fb5397091a0 1,850 1.00/1.00 vMB 38
436,780 436,780 000000000000000001fdac3745d3b4b4d5829af00f6f8d17931e63c51d745a55 2,580 1.00/1.00 vMB 68
436,779 436,779 00000000000000000022e0db2ee6978f5a9dafdb9733e9b8630b6ace0b3ab02c 1,640 1.00/1.00 vMB 55
436,778 436,778 000000000000000003843655bf7e4977f265cfd540c94c6809b9af8a111b7a82 1,239 1.00/1.00 vMB 60
436,777 436,777 0000000000000000017f292edc8a1347e9b31ee8be1b5c8f8ca68f5ca073d12e 2,246 1.00/1.00 vMB 60
436,776 436,776 000000000000000000821a0e1f84d4438aaad29d721f1398d0a325fadd896055 2,699 1.00/1.00 vMB 80
436,775 436,775 000000000000000004310bd90103de683025db0becc5ca3379045527729ca644 2,581 1.00/1.00 vMB 91
436,774 436,774 0000000000000000008f8f79a2fdea34b8c6486cc6be5a18b8e7249877b1db17 2,089 1.00/1.00 vMB 57
436,773 436,773 000000000000000000535ecc3152591965927cf1ff00d633deee7425b130202c 2,151 1.00/1.00 vMB 71
436,772 436,772 0000000000000000013d0f60148e33c41395ff5dced44a86698826b375e413be 1,939 1.00/1.00 vMB 83
436,771 436,771 000000000000000001ad9d6a8305bdcd034272de3e24aa92780ae246e0a2dc62 2,537 1.00/1.00 vMB 85
436,770 436,770 00000000000000000443e309dd4e7216dc904efa801a02ee5c5361d8c4f6166e 1,249 1.00/1.00 vMB 95
436,769 436,769 00000000000000000016169b405b1ea03d40e614e551622cf10ca141e84cafa4 2,060 1.00/1.00 vMB 38
436,768 436,768 000000000000000000fb9d961b0dca46720c4c33adf9e2f911baf23fce41ee17 2,404 1.00/1.00 vMB 70
436,767 436,767 000000000000000000b9bf0e9aa9db2899556869ef62bed6e24aed47be280396 2,769 1.00/1.00 vMB 57
436,766 436,766 00000000000000000374fe851598fcbb9f52c1748c2ce4d11be3a667c98887e8 2,179 0.99/1.00 vMB 62
Previous 10 blocks ↓
Total Size: 783.00 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: 718.41 GB
    • Received: 17.89 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.