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Memory Pool

37,955 transactions
26.58 vMB
0.06219783 BTC
Random Selection Loading Transactions
Max Size: 136.30/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 77e2641471ba6ee281cac73294a5f19370163f9f220eb8b9e3ccdcbe4cd7477f
Version 20000000
Previous Block 0000000000000000000125e4fd7be7c13b9e183c8ebf26e8254a360295f574ea
Merkle Root ba37b8a4e015c666d8ce9870d428472a08ca2a316997e9959480baa31d7f4579
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,469
Size: 1.00 vMB
Total Fees: 0.01250290 BTC
Feerates: 100.53 > 1.25 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,659 (456,891 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
457,768 457,768 000000000000000000314d2d8e61416acdd48532109876050baeccfc9d3e30bd 2,345 1.00/1.00 vMB 189
457,767 457,767 000000000000000000590ce0223eff75320234b2fa73b05c6c32c910af19c706 826 1.00/1.00 vMB 46
457,766 457,766 0000000000000000021d5c406c5e781149557c1fa85f0c4fb3501dfbf6143745 1,611 1.00/1.00 vMB 121
457,765 457,765 000000000000000000d22cf2028038874c03bd1cc4466e86a7efc645391a8f53 555 1.00/1.00 vMB 25
457,764 457,764 00000000000000000236b6dc735c3df82b3a02b8f33641b50e99dfa399e3d7e8 766 1.00/1.00 vMB 34
457,763 457,763 00000000000000000212ba814c9082770bee132c5686c6223430219b01280ce5 665 1.00/1.00 vMB 31
457,762 457,762 000000000000000000dc2705197bcc2b8c8172067a85bd6335ea82fba08a8546 414 1.00/1.00 vMB 17
457,761 457,761 000000000000000000e2b44e9ea5e99940fc3159ee5a9811c7972f3b69ae1ff6 776 1.00/1.00 vMB 49
457,760 457,760 0000000000000000021bf229ef445e7cbe99c26d324f4b93b25682f0ce3cab31 729 1.00/1.00 vMB 40
457,759 457,759 000000000000000001de3a5b5c20fefba53eba82b497184a00aa8d65999b77e7 1,048 1.00/1.00 vMB 66
457,758 457,758 000000000000000000c970a6831e1092feb42ce53426d3bfb3a7d5c18d38baf3 371 1.00/1.00 vMB 15
457,757 457,757 0000000000000000014d1bf006e0fe11a65170a72680d0ac84d666eb0ada3f34 405 1.00/1.00 vMB 22
457,756 457,756 000000000000000001d4a9c06593b42aa45a6e11fe1d6da28bb3065ed44a7a75 1,003 1.00/1.00 vMB 88
457,755 457,755 0000000000000000013d228aa33d66fc315112ff5b53962421b7ea27599db483 1,202 1.00/1.00 vMB 88
457,754 457,754 000000000000000000dc3be54f3bd87fb186cd1ab26517d4c951500ae8c25e6c 670 1.00/1.00 vMB 52
457,753 457,753 00000000000000000233a0e6fe5b17807083668b0246cdbc2670ac42dbf8f3c8 1,207 1.00/1.00 vMB 74
457,752 457,752 0000000000000000003b3ce954f9d97fe9c56e501e7b4ac72221df596e14f03f 557 1.00/1.00 vMB 45
457,751 457,751 000000000000000001688c4b107b2080b151532937c13e8a32ab47defbbc9b8e 1,780 1.00/1.00 vMB 103
457,750 457,750 000000000000000001172717141ceb2a7d0603a8143f5b7a80a5506fc1ec6d01 2,091 1.00/1.00 vMB 181
457,749 457,749 0000000000000000007a9511a697c255e6e113d0e0c98abb1a82dd202c0ea560 1,530 1.00/1.00 vMB 76
457,748 457,748 0000000000000000018567ab14b01a79758c1e74ea2e9c1d2733dfc5c86f120b 1,091 1.00/1.00 vMB 67
Previous 10 blocks ↓
Total Size: 781.79 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: 633.63 GB
    • Received: 12.20 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.