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Memory Pool

42,255 transactions
28.99 vMB
0.07353781 BTC
Random Selection Loading Transactions
Max Size: 148.88/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 616c571d07fe70ea29b2a41671b75234f4a1984d58810a5f62e1f254760c1293
Version 20000000
Previous Block 000000000000000000010d7d42c60951ff1aa892469444c13b3952717e2d317b
Merkle Root 67c76b51b7aa3b08f59810eb9bc5501656c137c3116f8da8ad75350ab23b4339
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,002
Size: 1.00 vMB
Total Fees: 0.01705570 BTC
Feerates: 100.19 > 1.71 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,612 (395,497 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
519,115 519,115 0000000000000000003d4a05c08018a78757ab7f35c205acca523aa067cfb123 1,096 1.00/1.00 vMB 28
519,114 519,114 00000000000000000017a5bec0ad387630389084113c493e2081e8cbff1aabfc 775 1.00/1.00 vMB 60
519,113 519,113 0000000000000000001fa604d2c4cb20240de5ff704d7d993ab80aa0a749c0c1 644 1.00/1.00 vMB 65
519,112 519,112 00000000000000000031663c268ec16ba144da588ad2195ea9c5a025dff85f8f 2,922 1.00/1.00 vMB 11
519,111 519,111 00000000000000000007f8db552e00d1cc455ba47b1d5d0eb587bd4227fffc62 1,848 1.00/1.00 vMB 57
519,110 519,110 0000000000000000003a43bd0fc02d195a8a863a3ffe761eae469d543d06368d 2,502 1.00/1.00 vMB 13
519,109 519,109 00000000000000000003a9bee8462168a1e2d5f392a37cd29d1816c27bcc7452 3,033 1.00/1.00 vMB 28
519,108 519,108 000000000000000000344c2bd4ca9642efdd8c42a641028008e1ae4dec880150 2,367 1.00/1.00 vMB 25
519,107 519,107 00000000000000000016fced8721f748ada9ce88e8685cac88e25c1c1a539357 1,957 1.00/1.00 vMB 68
519,106 519,106 0000000000000000002de964c195d5454a678498893c66d953b013a646aea295 2,363 1.00/1.00 vMB 12
519,105 519,105 000000000000000000288225978d5398c0f66ceef14cc82197be23aa21e79717 2,192 1.00/1.00 vMB 19
519,104 519,104 000000000000000000421dfb2a1e89d7fbbba77ac479dad9168ed0c194232a48 2,718 1.00/1.00 vMB 17
519,103 519,103 0000000000000000000c88b592a128e7bc51d6762754652f4c5528ad8dad19db 2,542 1.00/1.00 vMB 21
519,102 519,102 00000000000000000044da63b56f7916bab4ac72ce0e2411ac12eee3928b946a 1,974 1.00/1.00 vMB 52
519,101 519,101 00000000000000000032eeb2ac42cc48df157604fe214c2ca4261944147d46e7 2,080 1.00/1.00 vMB 69
519,100 519,100 00000000000000000003caafac75339f5a944fcbc88c4a9f2585291b1032d8b8 1,081 1.00/1.00 vMB 11
519,099 519,099 00000000000000000032415c111fa331ec773d41d6019f8e56d241cd24b5cba4 1,894 1.00/1.00 vMB 31
519,098 519,098 000000000000000000395ec4f0061b2e597326ad3ea5ff09cb3a8da4d1cfe5dd 76 0.04/1.00 vMB 44
519,097 519,097 00000000000000000014d652fc7e6bdecd44d0303e763952235cc67ace29ce73 1 0.00/1.00 vMB 0
519,096 519,096 000000000000000000378b0f1813e4ed2946ec08b2e30ef72590c04d5ea39e2b 2,303 1.00/1.00 vMB 32
519,095 519,095 0000000000000000001b3140320986d552d0b11ca438dd61766b29549bb9753e 2,203 1.00/1.00 vMB 31
Previous 10 blocks ↓
Total Size: 781.70 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: 629.17 GB
    • Received: 11.88 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.