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Memory Pool

82,654 transactions
30.40 vMB
0.10546734 BTC
Random Selection Loading Transactions
Max Size: 183.30/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9d6a6db1ad9a797e926fc2e3cf5d609d194759e0b5ee3c598f65e449592692f4
Version 20000000
Previous Block 000000000000000000014edc16f735012cfd6c99b298f4296e1026fc6bd193bb
Merkle Root f8b3825385bc78337ee5bdd5bc3cffe76336c42dabbb11de5cf40bf89008d0b4
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,637
Size: 1.00 vMB
Total Fees: 0.04285796 BTC
Feerates: 526.32 > 4.29 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,967 (279,826 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
635,141 635,141 0000000000000000000744d031b74513c973a91fb6dc16414f972b187888d19a 2,010 1.00/1.00 vMB 24
635,140 635,140 0000000000000000000cb53aa89ab0e973dbdd5ed488b4030e48b840a76a5c61 2,479 1.00/1.00 vMB 43
635,139 635,139 00000000000000000007258886381cd158d6b3ef656e0dd9cf073637fb134b7e 1,973 1.00/1.00 vMB 68
635,138 635,138 0000000000000000000fb3204d20020e0254099c3ae05db05a85d41c728dc444 2,966 1.00/1.00 vMB 26
635,137 635,137 0000000000000000000ee8fffa29aa67f40c51caa2960c664a2432990e7979d5 3,104 1.00/1.00 vMB 40
635,136 635,136 000000000000000000083bf18bd28e87dd5860ae677495b9f4f242f3fd9d023e 2,773 1.00/1.00 vMB 56
635,135 635,135 000000000000000000040be80aef74bc49e094f3ad2893c343769939d13f155d 2,757 1.00/1.00 vMB 54
635,134 635,134 0000000000000000000841f18a3a059a5b8b2c5b6737d48f71a177a865abf5d4 2,244 1.00/1.00 vMB 40
635,133 635,133 0000000000000000000db646ad88e2600a425d815b56cecb80a555c6e331b566 2,895 1.00/1.00 vMB 54
635,132 635,132 00000000000000000009cd662503e71ade906c3f9014477d0a43490083799ee1 927 1.00/1.00 vMB 11
635,131 635,131 00000000000000000003215f96eea2bad67262fa57123397fa0037aa7675d7b8 2,060 1.00/1.00 vMB 15
635,130 635,130 0000000000000000000133d964e01f7a0ebb8533cb040f61408144299e9a7275 2,681 1.00/1.00 vMB 38
635,129 635,129 000000000000000000019c532f736b3aae63a90cac3693284d14c01a20855bff 2,608 1.00/1.00 vMB 20
635,128 635,128 00000000000000000011c964dfc94ec0a8f8414576769f77095d9b0de854303d 2,435 1.00/1.00 vMB 31
635,127 635,127 0000000000000000000549524900191c89471d48805c3adce40bbe35587529a4 2,662 1.00/1.00 vMB 22
635,126 635,126 000000000000000000002c0f1070fbe766093bd187b547e15b73f8e0eb9cee7a 2,845 1.00/1.00 vMB 34
635,125 635,125 00000000000000000006a5acf1c5ec498c795382d2e5e8c6f037b2ba18bb46b8 2,042 1.00/1.00 vMB 42
635,124 635,124 00000000000000000010ee488f5eddf6cfa94c6ee78a4c611f7b01ae34c584f7 3,043 1.00/1.00 vMB 59
635,123 635,123 000000000000000000118ce8f2f1d139f39758f048b84ffa10cc41e33df60d62 2,748 1.00/1.00 vMB 31
635,122 635,122 000000000000000000113d600382c4c79a3f91762bf8d69425427d0d2a43bb23 2,076 1.00/1.00 vMB 40
635,121 635,121 00000000000000000010a5fd091a1383c1dc75b19ded3849e4aa407c696e8ddb 2,861 1.00/1.00 vMB 59
Previous 10 blocks ↓
Total Size: 782.33 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: 660.41 GB
    • Received: 14.73 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.