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Memory Pool

15,519 transactions
7.32 vMB
0.02259702 BTC
Random Selection Loading Transactions
Max Size: 41.64/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt bdcaa4554043388e0edef329b8ce3c3a9b7405e292ff7351a5b0e15611e4df23
Version 20000000
Previous Block 00000000000000000000786e246b22a750347d29dfc4f808914e8f44de7b3a18
Merkle Root e7f50239d5c2b74167a020f95ee3832f2f5d1f25cf14347760f9db9a8acdd061
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 3,597
Size: 1.00 vMB
Total Fees: 0.01532550 BTC
Feerates: 913.24 > 1.54 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,479 (291,086 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
638,393 638,393 000000000000000000019a35ff104f21af6537cea64904d4392dc422cf358b3c 1,960 1.00/1.00 vMB 24
638,392 638,392 0000000000000000000d266ec2374158ceda70e416f9abe9936685388546a324 1,614 1.00/1.00 vMB 19
638,391 638,391 00000000000000000000799065c16c9bf2bc45681c5119bf5632a4141e1a54b4 2,371 1.00/1.00 vMB 26
638,390 638,390 00000000000000000006a633f86adf3a3f69e213132414b1be364569c08713af 844 1.00/1.00 vMB 11
638,389 638,389 0000000000000000000704cd50415bdd889f9dd39d8580058a7a02e721975bdf 1,713 1.00/1.00 vMB 18
638,388 638,388 0000000000000000000cda6791c48681c725c745335556cacc72a8d078d38104 1,230 1.00/1.00 vMB 14
638,387 638,387 00000000000000000007988ebb3fbe11d5d6fd163a4e925fe6bd6028bf49911d 826 1.00/1.00 vMB 7
638,386 638,386 0000000000000000000950a2011810835adcb67933cf138fca4ef9e07d3bd5d2 1,319 1.00/1.00 vMB 5
638,385 638,385 0000000000000000000b0a40073bdad463a162aa793565f0aeba4197eff9517b 2,194 1.00/1.00 vMB 5
638,384 638,384 00000000000000000005bba9d7ca1e050486290a3da953197014e8602688808f 2,478 1.00/1.00 vMB 21
638,383 638,383 0000000000000000000d009ba3b9fd2db6907574abdf0fc68dd2ea9f24ade587 2,007 1.00/1.00 vMB 33
638,382 638,382 000000000000000000061c34a234229aa21450edff45c132b4953c1d5d09b120 2,587 1.00/1.00 vMB 42
638,381 638,381 0000000000000000000ed00dec855f5f924f6649378bbc52d375d916a1a588bd 1,842 1.00/1.00 vMB 8
638,380 638,380 000000000000000000086336ce29d69aef7df27fd08d761274e3980c6c0612d2 1,547 1.00/1.00 vMB 14
638,379 638,379 000000000000000000049c7e871854efbf655f3e15567f4dd59d93642042d5a0 2,188 1.00/1.00 vMB 29
638,378 638,378 00000000000000000004e8fe7684b0bd5db4681efdf3e6476a4f9f84f5f3d6b8 2,145 1.00/1.00 vMB 26
638,377 638,377 0000000000000000000462ff00064c10df1472ba0919d4021143fcbb821a179b 1,681 1.00/1.00 vMB 14
638,376 638,376 0000000000000000000fa62970332c1137324c1a0352625d661641174278089c 1,902 1.00/1.00 vMB 40
638,375 638,375 0000000000000000000e70084bf3f77d80f6374b5cf641c22c4c02ebc1710668 1,899 1.00/1.00 vMB 18
638,374 638,374 0000000000000000000a8fc1427d38152dacd72402dc155fa75b0088ccc214f8 2,511 1.00/1.00 vMB 17
638,373 638,373 0000000000000000000cf5c364c600bed74d5cc3002a4156ba877d536a00ef4e 2,716 1.00/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 807.76 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: 2,858.11 GB
    • Received: 146.84 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.