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Memory Pool

77,212 transactions
28.78 vMB
0.07909396 BTC
Random Selection Loading Transactions
Max Size: 174.10/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9cb65ec093d8b6ab8372a75fa5f139cdd284cdd866977a2f660e0cf4a5609485
Version 20000000
Previous Block 000000000000000000011d49c0349887e36fe6508c1977edbe2c0a508259bee0
Merkle Root d35fcbf138982be12024b32e83ebea807d7995e3173dfab3e6f1d1d876fe6cec
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,793
Size: 1.00 vMB
Total Fees: 0.01915165 BTC
Feerates: 100.17 > 1.92 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,136 (513,993 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
401,143 401,143 0000000000000000007c01e506860f659d006703a946a9fa1d06268ebe1871fc 2,912 0.99/1.00 vMB 72
401,142 401,142 000000000000000002311f7c4ceb52196da45012125f12d2ad541d992c6bd515 2,397 0.93/1.00 vMB 70
401,141 401,141 000000000000000000112946998aac5b3699b48e7fe320ae28de78636414d138 3,756 0.93/1.00 vMB 141
401,140 401,140 000000000000000006223890248011e5b67677b14c748417b7b1890e6d784e8d 2,295 1.00/1.00 vMB 44
401,139 401,139 000000000000000004fa9050c64e7c39507ee5ec44872442055caf74fafbdd88 2,248 1.00/1.00 vMB 56
401,138 401,138 0000000000000000009b54f822f76f7d1ce54ac5b4095ab9eb3f5811e9c3ce48 1 0.00/1.00 vMB 0
401,137 401,137 00000000000000000380f1f95e6fc32a3279d4d59d631574444c19e9caeed932 1,579 1.00/1.00 vMB 43
401,136 401,136 0000000000000000003138375bbaeb13ec14e3ce666e454bd361c282ea468fe4 3,022 1.00/1.00 vMB 49
401,135 401,135 00000000000000000626afe551125ce1a7c587fdf42c979e41695fedc1cba869 486 0.99/1.00 vMB 28
401,134 401,134 000000000000000001921002ba088cc1c34ccfe5e84548edf52b15a6269b33ef 2,959 1.00/1.00 vMB 64
401,133 401,133 000000000000000004784b70a04892129407339580266a184cbd34d0502e0f05 3,391 1.00/1.00 vMB 70
401,132 401,132 00000000000000000493d46ce6dcc6a647e642f4338da8760007351391c6fb0a 2,512 1.00/1.00 vMB 61
401,131 401,131 000000000000000000cf1803d2466789a9a783e0240e7fbb8f3567f4ff2613a4 2,787 0.93/1.00 vMB 104
401,130 401,130 000000000000000003dcc0c251ead08aa7857bf34352317b69e5c7917f288bf9 3,042 1.00/1.00 vMB 91
401,129 401,129 0000000000000000068690c7bd7bdc4ee0ee5163a5836f79f6dae07a4f917f7f 1,300 0.63/1.00 vMB 52
401,128 401,128 0000000000000000007a0de83800ed7acaa3064c5e3cd65e925a233ee0eff2a3 1,097 0.62/1.00 vMB 47
401,127 401,127 0000000000000000001de104d12f9124d4ac8c5c076447feb41d4a74d8beaf29 232 0.10/1.00 vMB 59
401,126 401,126 0000000000000000011cf40825c4a5f11fbdfe93ac9f6ccc1aee2cff51682cdb 1 0.00/1.00 vMB 0
401,125 401,125 000000000000000006a73ee940967b6a3c5785f3902a23952360d8fdf0e83932 677 0.91/1.00 vMB 20
401,124 401,124 00000000000000000565713c499844a8ceecca14f8fb51767f819bb67923da08 1,533 1.00/1.00 vMB 32
401,123 401,123 0000000000000000045f0b1364e457bab16f380e3bc4f3efa37b21c9ab0cca8a 2,054 1.00/1.00 vMB 37
Previous 10 blocks ↓
Total Size: 782.63 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: 672.13 GB
    • Received: 16.16 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.