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Memory Pool

36,252 transactions
26.21 vMB
0.06927047 BTC
Random Selection Loading Transactions
Max Size: 133.46/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt e5865a40c63d8cae531a895a877ececb665a207a4a688b95beec697691f93550
Version 20000000
Previous Block 000000000000000000000fe35af4d037ca03b402462f88c6c27529d0780dc853
Merkle Root 6579dd2f5f254ded647e0f4afb4d6cb5bb8f0a2da1bea6599e06f708f249c410
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,025
Size: 1.00 vMB
Total Fees: 0.02051369 BTC
Feerates: 165.59 > 2.06 > 0.50 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,693 (515,167 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
399,526 399,526 000000000000000000342a24665c997bce1b0ceb4fd42ad09bcaac65c316bdd5 1 0.00/1.00 vMB 0
399,525 399,525 000000000000000001f54a1ffbcc240c160ad01a9f8c1103f8f47b3707122e4f 3,110 1.00/1.00 vMB 59
399,524 399,524 000000000000000002ab7f94e74d0745b75db079f77ef334b4c07d80a4ad592c 3,755 1.00/1.00 vMB 51
399,523 399,523 000000000000000004a319ae48133dbd7e1263bab364a6eed925aad3f4831d00 2,308 1.00/1.00 vMB 93
399,522 399,522 000000000000000001ec6cf6314daf505bf6a4eb57a518faa3a019cb0409416d 900 0.75/1.00 vMB 23
399,521 399,521 000000000000000003ba187de768e19c5aa07eaf496e56572ecd757a1f8126f0 1,824 1.00/1.00 vMB 49
399,520 399,520 000000000000000003cb1352e34df6e227e95f7e13e1b2cc69ba1e6d533b4bf2 1,986 0.98/1.00 vMB 51
399,519 399,519 0000000000000000065f6ad3ed2a01e7047d6af96cca20e68fb97cc37e577e73 2,977 1.00/1.00 vMB 51
399,518 399,518 0000000000000000023b7f9a81f51c1ccabf1caba1f3f77316506a70bfc22ca3 1 0.00/1.00 vMB 0
399,517 399,517 000000000000000002ac65704b046d8ff84a26e6524685747a592cc924aade9d 2,830 1.00/1.00 vMB 54
399,516 399,516 00000000000000000270433634dbe7184176cc7dc0fb7a27c46f532fed1ca5c1 1,589 1.00/1.00 vMB 28
399,515 399,515 000000000000000004de41ee9b30b5e3eb2f34ce182ca8721d47b1cbc1bc5578 2,490 0.98/1.00 vMB 53
399,514 399,514 000000000000000000bdb2157b95bd74656d10a98d037e5e459881c370ce5372 1,480 1.00/1.00 vMB 26
399,513 399,513 00000000000000000378061cbcdc42c81a4ba98820588ef09de7e3c1f219627a 1,936 0.95/1.00 vMB 34
399,512 399,512 000000000000000003ef0a0dfa0f0de64af501203775df4e92105f2f32fd6aaf 2,180 0.95/1.00 vMB 38
399,511 399,511 000000000000000005c9f090ea87a0e6b74b0ebd5c7ae772473a8eebc9142797 2,933 1.00/1.00 vMB 59
399,510 399,510 00000000000000000355bfa8fc2eb6bd40da3461b81b680d94b31f08836ed5b2 2,726 0.93/1.00 vMB 62
399,509 399,509 000000000000000001a7959de6a36e41761e2700beb60e78474c955bed2470c5 1,476 0.86/1.00 vMB 34
399,508 399,508 00000000000000000430e129a4cf10b3101fcd0dbd7b91a216b1c51abaaa8da3 578 0.32/1.00 vMB 33
399,507 399,507 000000000000000000c20f3f2f8176c455bab092c869b5a917c6f0be901e96e1 278 0.21/1.00 vMB 26
399,506 399,506 0000000000000000037a46a34440d9fa77722f95502d352674ed2f74be7c9288 513 0.26/1.00 vMB 34
Previous 10 blocks ↓
Total Size: 781.85 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: 638.25 GB
    • Received: 12.47 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.