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Memory Pool

31,979 transactions
14.87 vMB
0.03750184 BTC
Random Selection Loading Transactions
Max Size: 86.91/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5a1152c7bf71da2da6bccdbf831760242031564d4d3a55ea11091ecf6f0d5a4f
Version 20000000
Previous Block 000000000000000000008577c47f8457a99a8315ca36c53a28d79fe13b1ce1c2
Merkle Root fb0aad2641bfb0e240e25b9b3c6620b42f010fc377f6664cf3f4f588e0a3dcfc
Time (UTC) ( ago)
Target 00000000000000000001e63a0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,110
Size: 1.00 vMB
Total Fees: 0.02157930 BTC
Feerates: 106.78 > 2.16 > 0.13 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,327 (282,497 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
646,830 646,830 00000000000000000006d1248f88bb7073213be3a06664d16f4bdd38c9b18be5 2,474 1.00/1.00 vMB 46
646,829 646,829 00000000000000000000333e739ab606651f444ffa11378745f87b924c8d3eaa 2,661 1.00/1.00 vMB 64
646,828 646,828 000000000000000000041be585c0625e70735358e091cf2ee6da1a2e594ac087 2,179 1.00/1.00 vMB 40
646,827 646,827 00000000000000000003133f95a815b1578881cf2148f8fc4f8ab85f8b4f7a68 2,480 1.00/1.00 vMB 59
646,826 646,826 00000000000000000000ab0b044488af46b751ac0685135849668490f94d8f11 2,176 1.00/1.00 vMB 95
646,825 646,825 00000000000000000004a3aead328965b0a70e450ae7222bf79210502ebe2083 2,588 1.00/1.00 vMB 40
646,824 646,824 0000000000000000000d6f20759dfe5b69cfec7de0703c9d0b0dc36661aa511e 1 0.00/1.00 vMB 0
646,823 646,823 0000000000000000000648b6355d05f135cfbab0ec630a91acee5d9c8fb93a57 2,064 1.00/1.00 vMB 31
646,822 646,822 00000000000000000004c7cf2a2a02d22ffbcbf484b83cab566d70d6d1931f83 2,114 1.00/1.00 vMB 62
646,821 646,821 0000000000000000000b66769e14589bfc2db31a7d4d072d64e176954bad5896 2,096 1.00/1.00 vMB 21
646,820 646,820 000000000000000000035a2afdfdaefe1342120b9a0979cd87463b04ed2f0a5f 1,505 1.00/1.00 vMB 28
646,819 646,819 000000000000000000033878aeec60ed3d51969ba55081d66a1f796e7a864e27 1,562 1.00/1.00 vMB 66
646,818 646,818 0000000000000000000fa41be100350efd8782410666297900a7a660513a2be2 2,432 1.00/1.00 vMB 55
646,817 646,817 00000000000000000002cf7500183dd1488bfdb257a57991ca90938426952369 2,366 1.00/1.00 vMB 52
646,816 646,816 00000000000000000008e33c858305b6251f83a8c3582774aef6c7a3cae73d8a 1,938 1.00/1.00 vMB 56
646,815 646,815 000000000000000000021f4e8126784f03663a28ef25ae8b0319ea86712497d9 1,061 1.00/1.00 vMB 78
646,814 646,814 00000000000000000003a409b0791138f56bb327509df47400d99954762ca215 2,597 1.00/1.00 vMB 104
646,813 646,813 00000000000000000002c3a79f1e5b8de52ee9d5c036b080f9975d41da154d05 2,242 1.00/1.00 vMB 108
646,812 646,812 000000000000000000068baa201378a5e4bbf6cbb6998762ae90b6a57f014754 2,200 1.00/1.00 vMB 38
646,811 646,811 00000000000000000002c19d4561cd3e43f4cc16a84a3dae9552857d39623d7b 2,004 1.00/1.00 vMB 65
646,810 646,810 000000000000000000011cad6ed7af49f8007c8a67af69cecb534c8c6d165046 1,954 1.00/1.00 vMB 50
Previous 10 blocks ↓
Total Size: 807.49 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: 2,822.45 GB
    • Received: 145.51 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.