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Memory Pool

85,515 transactions
31.23 vMB
0.19399015 BTC
Random Selection Loading Transactions
Max Size: 189.50/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 21217755b44ce02b4b4404034a46f3a1e5e02ab3ca4c3e1ddb95266918528c95
Version 20000000
Previous Block 00000000000000000000a78cdbfa3b9be4345dd96ae11394c52f854b4e194716
Merkle Root 37f853fb96cfb61726259b92abb826a84d0e24c6d49b73afadf6a15cad78585a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,638
Size: 1.00 vMB
Total Fees: 0.09839606 BTC
Feerates: 150.79 > 9.86 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,125 (406,386 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
508,739 508,739 00000000000000000057b1058babcd407c07a038d059d03c3d06c9a32be9e8e1 397 1.00/1.00 vMB 14
508,738 508,738 0000000000000000000177dc097f9f682117ac3a6ef6e1065f821e0628089c0a 1,554 1.00/1.00 vMB 53
508,737 508,737 000000000000000000384623e27b7bd7bb449d718ca36888fe3a229c5f18b8f9 954 1.00/1.00 vMB 39
508,736 508,736 00000000000000000056c86795f0a365448c945e2693774273b1cabfd34f8de8 2,229 1.00/1.00 vMB 78
508,735 508,735 0000000000000000001282b49556a0e255805e1975c3f4b8f3e4ea99e637c072 1,740 1.00/1.00 vMB 81
508,734 508,734 000000000000000000138c112010f27acba4d367b89a57cbe31a38c99a888cff 2,201 1.00/1.00 vMB 67
508,733 508,733 000000000000000000294a117dc3c0b93d9b87717ed6692da31f5bdd38ee123c 1,636 1.00/1.00 vMB 50
508,732 508,732 0000000000000000001d1329fc03ed6ce2d2066cd132d69e9da236ada1ed75f1 463 1.00/1.00 vMB 14
508,731 508,731 0000000000000000001d75622294dcbfa9965de19aea6d9d5f024fb2bdf7a473 2,663 1.00/1.00 vMB 77
508,730 508,730 00000000000000000035798b54bd7c2dd9ac3efaaf0b727cd25264a1bc20282b 1,411 1.00/1.00 vMB 48
508,729 508,729 0000000000000000004215047185d04a88928ec5296318a8fae375ba61c4cc72 1,515 1.00/1.00 vMB 51
508,728 508,728 000000000000000000037893aa4d166e75a2d7ef9992333b35975c7d2664b1a3 2,360 1.00/1.00 vMB 46
508,727 508,727 0000000000000000005cd0a67f85d415453791a330fafb301c0ba7c8d4373a12 2,162 1.00/1.00 vMB 130
508,726 508,726 0000000000000000001dfa836f3481db3a104f43baa68cd88f640de1d9d3aa0e 333 1.00/1.00 vMB 9
508,725 508,725 0000000000000000000e13fd23183da73a83dc2df20cdb23892d2b505ab43775 173 1.00/1.00 vMB 7
508,724 508,724 00000000000000000033422123dbcac8bd20b589d5d331d0c3e8df99dfa39118 2,082 1.00/1.00 vMB 72
508,723 508,723 00000000000000000035d38dd8acc271252979c3b889b555caa77942aa1ea8dc 304 1.00/1.00 vMB 8
508,722 508,722 00000000000000000030c885b26ee5513959c8cab84479b8c5c12409bfdc0c30 906 1.00/1.00 vMB 28
508,721 508,721 0000000000000000000440ac43c3e2cf43b1c1fc6867d81a077841ebbef20079 2,040 1.00/1.00 vMB 69
508,720 508,720 0000000000000000005664e39c5179dac3767b4154cbb9e4efe19afda3b0937d 185 1.00/1.00 vMB 5
508,719 508,719 00000000000000000032732d11f58553c5012dc33bb13c3f4e8dd4f46d15631d 488 1.00/1.00 vMB 21
Previous 10 blocks ↓
Total Size: 782.61 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: 671.93 GB
    • Received: 16.07 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.