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Memory Pool

30,946 transactions
24.53 vMB
0.05015254 BTC
Random Selection Loading Transactions
Max Size: 126.44/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 901a2172f4e386eec73a2fd802c76474b38e2ae9a24edc7a8da23349bb438fee
Version 20000000
Previous Block 000000000000000000013954f12309515feb6a8260ca880fd7d1d1487f0d2500
Merkle Root a2d47c5c083fbb05165f70c5774fb17e14661343741c94c8acd4b706f4d8a279
Time (UTC) ( ago)
Target 000000000000000000023c7e0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,619
Size: 1.00 vMB
Total Fees: 0.01959624 BTC
Feerates: 444.41 > 1.96 > 0.16 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 935,570 (307,882 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
627,688 627,688 000000000000000000050c3cd57acc7160bf31b1504d151f12456b9aa32a115d 1,904 1.00/1.00 vMB 11
627,687 627,687 0000000000000000000b70d51ae114b2c71c015d49a266a0dba215fd878e4984 1,431 0.98/1.00 vMB 8
627,686 627,686 0000000000000000000e957623bc388da5171c2ad25de1464413a359a0bd821b 801 0.97/1.00 vMB 1
627,685 627,685 00000000000000000005671c7cccdc9b697fc19e9fac2172475ab8e692307019 770 1.00/1.00 vMB 7
627,684 627,684 0000000000000000000510e99ca714e2464dcbda1d853e1db30a8538deb127b3 1,598 1.00/1.00 vMB 6
627,683 627,683 0000000000000000000825e509c43d9a8bbdd3f9dbfcf4fa5a762155dbd48d35 2,969 1.00/1.00 vMB 29
627,682 627,682 000000000000000000006f10b516d2abab942c2949e5a7547ab1064c6ac433ab 2,045 1.00/1.00 vMB 19
627,681 627,681 000000000000000000111e47a6971a512e9d72662a4db37a9cc54a279b813fd8 2,162 1.00/1.00 vMB 4
627,680 627,680 0000000000000000000ba8039020e4cc0a3b982aff82c5c37c1589469ebd0737 2,321 1.00/1.00 vMB 8
627,679 627,679 000000000000000000072fdd526dccbc46594b50199a612a17949f04c74f0ab8 2,337 1.00/1.00 vMB 8
627,678 627,678 00000000000000000004e8f1570c2be538c27224ac763c27c9642017321eba84 2,521 1.00/1.00 vMB 26
627,677 627,677 0000000000000000000a6fd08067daa57d0c958695d3bfde80cb3742a0e3fbc2 2,650 1.00/1.00 vMB 27
627,676 627,676 00000000000000000010306d52624ad92931b20cfa6f85c392c4fb3691add259 2,495 1.00/1.00 vMB 14
627,675 627,675 000000000000000000022d7cf872da83e42aeeea2e6a739d2f7d7b3abd1f291b 2,680 1.00/1.00 vMB 40
627,674 627,674 000000000000000000012783c6b961112eead6a0eb6e43cbdfe7cf3b16a070da 2,340 1.00/1.00 vMB 27
627,673 627,673 0000000000000000000fd95b95ee2488fe5489c79fcdaec09202c65ad21819e9 2,486 1.00/1.00 vMB 25
627,672 627,672 00000000000000000009e4b486ef1a0481221eb4ff7bbbd230df1e01b65d64ac 688 0.98/1.00 vMB 7
627,671 627,671 0000000000000000000065ddc4d78bcaaa0c419728c9e349e81a7cb9ab16cd21 176 0.95/1.00 vMB 2
627,670 627,670 00000000000000000010d3b7ffc67a448ac5a4ebb86a31d2c84327637c44ffa4 2,210 0.93/1.00 vMB 17
627,669 627,669 000000000000000000064d7b59cb007c4b61b5093bda37f09a8ee37b7d6e0b25 477 0.96/1.00 vMB 4
627,668 627,668 0000000000000000000b2b4da64e85356deedb5f5c350d8460f90e5979a83526 950 0.97/1.00 vMB 5
Previous 10 blocks ↓
Total Size: 818.78 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: 3,773.40 GB
    • Received: 203.84 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.