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Memory Pool

77,250 transactions
28.99 vMB
0.06885694 BTC
Random Selection Loading Transactions
Max Size: 177.73/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt d1af73b6b1df45842c94c198196c65ba51d3ad32dfc962b736c35b1a3e06279e
Version 20000000
Previous Block 00000000000000000001a8c2fdfccdbd707fcc9a5d0741140041f246ebc381aa
Merkle Root 95643340bd417c63a1066a6a47ef2941d37b1700b89d8f500de48370e7681f5f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,140
Size: 1.00 vMB
Total Fees: 0.00533577 BTC
Feerates: 94.79 > 0.53 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,238 (640,237 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
275,001 275,001 00000000000000033faea7c96ad1772c60a5c3e44130e3e98e64542909359e3b 595 0.29/1.00 vMB 47
275,000 275,000 00000000000000044750d80a0d3f3e307e54e8802397ae840d91adc28068f5bc 8 0.05/1.00 vMB 1
274,999 274,999 0000000000000003c614f669caa7dd60bcf0490577aabf3481d131149c72b1fa 350 0.23/1.00 vMB 30
274,998 274,998 000000000000000008c42aa08f7e8ee443f8dbfba2263ee9952f73e360ac939a 5 0.00/1.00 vMB 109
274,997 274,997 00000000000000044da216bf2a50dc0a64ced93db64a3faad6d1e733572fb36a 23 0.03/1.00 vMB 29
274,996 274,996 00000000000000035b723006862a9353bc226398b97bf9c338ba641ce0ee4522 303 0.35/1.00 vMB 18
274,995 274,995 00000000000000029c02f7efd356ec5b1e78ed5b57104c71eb05a28901e346de 232 0.13/1.00 vMB 47
274,994 274,994 00000000000000044ae30452dbe45c1bbb4616ca755facd2f845a575f9169a06 12 0.05/1.00 vMB 2
274,993 274,993 0000000000000002b07b24f2cc7252974563950d69af6b8b1f3ecae82b4c29f4 107 0.07/1.00 vMB 34
274,992 274,992 000000000000000176f4a75d148d6904a96f1cabc00f3e309478997294746dff 406 0.24/1.00 vMB 44
274,991 274,991 000000000000000002ec03148d633eca9177a45aceecc57a435714ec2c355951 8 0.05/1.00 vMB 1
274,990 274,990 00000000000000041ca15db4394cf9b4800291f93c10bf7d2c2b63f350a3bf21 121 0.15/1.00 vMB 11
274,989 274,989 00000000000000022e50e865f867c2fbfb04cbadf31d43fdcdf00e5254b33c35 186 0.15/1.00 vMB 17
274,988 274,988 0000000000000004b46fffcaed1316076f5e209743d34630a7b6ec1f798368eb 94 0.06/1.00 vMB 26
274,987 274,987 00000000000000006653ba2e46100b7665acb8f04ca4242046d1b1307133f8ed 321 0.16/1.00 vMB 37
274,986 274,986 00000000000000047804e0ea68c203262e15a0bbc1cb3b9749e694e473c34120 395 0.23/1.00 vMB 40
274,985 274,985 0000000000000004968ca588fe76a967320739b14a0962caf3a2b945362eebe5 607 0.25/1.00 vMB 51
274,984 274,984 00000000000000014fab68f423dd29e1ee7a63ea7536ce234efbc1604575d986 287 0.15/1.00 vMB 41
274,983 274,983 0000000000000003fd595eb7368272f8d344f6791d7e14903a333723788710ba 99 0.11/1.00 vMB 18
274,982 274,982 000000000000000361636675ad3ff804ea4d1827eaf656fd6df4b3e769ed8c1a 167 0.15/1.00 vMB 22
274,981 274,981 0000000000000000ec333f359eca14626c897d5afd5cf3f1015365e1953a952c 156 0.15/1.00 vMB 25
Previous 10 blocks ↓
Total Size: 782.80 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: 710.12 GB
    • Received: 17.03 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.