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Memory Pool

79,505 transactions
29.68 vMB
0.06828418 BTC
Random Selection Loading Transactions
Max Size: 178.67/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3d7fe2c0a128dd016da68d949ed11f2f62e74ce02dac663ff934521dca785260
Version 20000000
Previous Block 000000000000000000004443bbd7d3e1cd234af07e1977968d16f2c7b837c7c8
Merkle Root b5c5ae4c71adbe8dc01997202f8576946a696ffa507398c106e6961148fa8420
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,295
Size: 1.00 vMB
Total Fees: 0.00791583 BTC
Feerates: 100.19 > 0.79 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,988 (641,250 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
273,738 273,738 000000000000000484ea1f6b4cbb95a76e256483f602b3eb99dc9b93b696553c 104 0.14/1.00 vMB 16
273,737 273,737 0000000000000003d855dc7277fecf3624d885987f0b13afe9eea87cda9ed12d 665 0.25/1.00 vMB 64
273,736 273,736 000000000000000491ab35851140d1b418849b1abc403dcb09c4e1642463f673 610 0.25/1.00 vMB 49
273,735 273,735 00000000000000056adc58b3171d2f2f90a32f25e64f532c8aee34c235e7cf48 442 0.25/1.00 vMB 61
273,734 273,734 000000000000000454c10a9327a3b4c2be9f1afd58449b0ac4da6c0beedac9c1 199 0.14/1.00 vMB 60
273,733 273,733 0000000000000003cc4a1ff73da1275a8c3fddbf76be1ce7547a5b38449adbf0 244 0.15/1.00 vMB 33
273,732 273,732 0000000000000002756401fc73b8b631d79e4ebfb8efe4437e21cfd4bf649684 196 0.11/1.00 vMB 34
273,731 273,731 0000000000000005da7f07d36a3fb978d69a30928bebc5c395990b4d8caaa5b7 393 0.18/1.00 vMB 41
273,730 273,730 0000000000000002da2e25703e12ed5d046172f20c4accc3eb080189a912d388 120 0.08/1.00 vMB 42
273,729 273,729 0000000000000002510ab63a2d43a0d7d2395d250e93500cb62c4ce9bbaae044 411 0.21/1.00 vMB 46
273,728 273,728 0000000000000005be2cba480eb093e83be832f7f29bd528d61e96291cad23dc 27 0.01/1.00 vMB 44
273,727 273,727 00000000000000015da7ee3df6e12f421084c3dacf14eea4344f83e367ab964d 14 0.01/1.00 vMB 36
273,726 273,726 0000000000000004638ac33f3e33ddf79ad0cbe652f05c0995e27b5ff3507d8c 250 0.11/1.00 vMB 55
273,725 273,725 000000000000000376c81a599af831e12dead20d8c6e3f24e6840e64e1a73d75 125 0.08/1.00 vMB 7
273,724 273,724 00000000000000044a853990f8971cf948acca0008ec4e5fad8c1fca38a3cc8c 630 0.26/1.00 vMB 61
273,723 273,723 0000000000000003b83ce8f46f536c471a90aca9c84c13c07b4aca251b3e7afa 67 0.02/1.00 vMB 78
273,722 273,722 0000000000000001eed46b9c8eabddadceff2730abf20a0249e15963ce042c57 157 0.06/1.00 vMB 36
273,721 273,721 0000000000000005d5e87eead95b6b1467a99c18af2fd2d97b85c0b635186e09 500 0.23/1.00 vMB 46
273,720 273,720 0000000000000004d33d8f91b60d882031a4e8ae163c6240ea8dbaa391814387 201 0.09/1.00 vMB 50
273,719 273,719 0000000000000002006dbeacd3300b15f9cb347ae31cb69c0ef05a76602faaa1 552 0.25/1.00 vMB 69
273,718 273,718 0000000000000002217fd35c22ed7cdd509e5c304ac376fe3cf37d3a9009ec4f 339 0.15/1.00 vMB 51
Previous 10 blocks ↓
Total Size: 782.37 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: 663.68 GB
    • Received: 14.93 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.