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Memory Pool

33,049 transactions
27.23 vMB
0.05516993 BTC
Random Selection Loading Transactions
Max Size: 135.59/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt dbef652bb265365dc7b2d341379291dc4d2ea8ba5ee62338442540461847a348
Version 20000000
Previous Block 00000000000000000000b940d12fdd4738a54d039159eec3ba1e77f5522f2a8e
Merkle Root 03e4f02e3085ee4979499e80b04207a68f707d0a9564347fcfe0400f553eb354
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,473
Size: 1.00 vMB
Total Fees: 0.00378013 BTC
Feerates: 34.70 > 0.38 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,597 (231,178 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
683,419 683,419 0000000000000000000afc7cfcd1c01ea0ecca5ca68f57c3f7142579a5f6eb44 1,612 1.00/1.00 vMB 16
683,418 683,418 00000000000000000001f949c6c96e639df24937e82ec0fcf7f052dd1a7b58cb 1,509 1.00/1.00 vMB 56
683,417 683,417 0000000000000000000af1d29fd30903af0dbac644f3eeeafe3d4d42dd6f64d1 550 1.00/1.00 vMB 8
683,416 683,416 0000000000000000000184f83ab69284de275689540e360b1cbfa4cb94ef6656 1,350 1.00/1.00 vMB 13
683,415 683,415 000000000000000000009ecf21fa17b2ade46657e592ec812de57bc232d1f1c2 1,161 1.00/1.00 vMB 41
683,414 683,414 0000000000000000000ce4cc6f54dc4b744656c28d8358ae4a853a5e8a34f220 1,074 1.00/1.00 vMB 52
683,413 683,413 000000000000000000019f9de83ecae7c8ac9f1b785c34d28240b35b35cb793a 1,738 1.00/1.00 vMB 35
683,412 683,412 00000000000000000009c5346b2bf8d856f4da99a105274d5c723ec07529a607 1,018 1.00/1.00 vMB 17
683,411 683,411 00000000000000000002cf148b63d095d49b3c721366c050d84585b7b125361e 709 1.00/1.00 vMB 15
683,410 683,410 0000000000000000000113a986396b3d6eecf5389fc8581c7924b106429fceb6 1,826 1.00/1.00 vMB 21
683,409 683,409 0000000000000000000987e9d6649d381f15405304e4496b2e77abdab002bce1 1,767 1.00/1.00 vMB 29
683,408 683,408 00000000000000000001949f26c2c55643d56767a6ff21620d554fda1ba633cc 2,459 1.00/1.00 vMB 53
683,407 683,407 00000000000000000003aeabb1176de42413ead45fce2607826bfb7af8657632 2,114 1.00/1.00 vMB 6
683,406 683,406 0000000000000000000d829ecc9603a5edac1ecd268cb4e358ac01ae62fc9ac1 1,749 1.00/1.00 vMB 31
683,405 683,405 0000000000000000000036aea9eedce3917aa64bc8949c8a4f09f9eb32aae631 1,267 1.00/1.00 vMB 46
683,404 683,404 00000000000000000004e62d9208d30d24f69af576c4c17e40d1e85602f7fac1 2,874 1.00/1.00 vMB 66
683,403 683,403 000000000000000000050a95d89cd765d1112901642cfc3dd7968aafb093cef6 1,481 1.00/1.00 vMB 56
683,402 683,402 00000000000000000009d529091c1d4aee3030b9ee5560dd570edc59dc81d422 343 1.00/1.00 vMB 7
683,401 683,401 00000000000000000000bb917481cb4837f532549ba05d94c10108b91e06a782 288 1.00/1.00 vMB 8
683,400 683,400 0000000000000000000c9ab0ff2e2c14545ada04fa0c648473f26ae23a8dfd13 1,020 1.00/1.00 vMB 27
683,399 683,399 0000000000000000000a6d723681f8407ebec1e70e92029ccd700371bfb456ea 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.68 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 11
  • Data Transfer:
    • Sent: 628.33 GB
    • Received: 11.79 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.