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Memory Pool

78,328 transactions
29.54 vMB
0.10909602 BTC
Random Selection Loading Transactions
Max Size: 177.87/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt e6545d9b12694c279b2944a85a51f0c0f2ff6a6f9dbf7aca05bc477b479416ba
Version 20000000
Previous Block 00000000000000000001cb1113c5ea661c59a8a02a5c9ba097352d884515177e
Merkle Root 226658a119f30806df7105df37463733414188de858b8f2ed6c1ca4839846908
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,527
Size: 1.00 vMB
Total Fees: 0.03138897 BTC
Feerates: 151.12 > 3.15 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,271 (493,792 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
421,479 421,479 0000000000000000038d7c3cb89f5a851526deba0c1445e5e4e4c937f2e3f047 1,289 0.99/1.00 vMB 36
421,478 421,478 00000000000000000436ca604add384675eb3d75ae7ee7718abe2ec09c34a25a 1,136 1.00/1.00 vMB 28
421,477 421,477 0000000000000000050ae5575d800bffc7d73c0399187a2812b1183690cdbc00 2,648 1.00/1.00 vMB 68
421,476 421,476 000000000000000004a16e15983b256c46419b34d9d7b8ac72f9d38677af4c30 407 1.00/1.00 vMB 16
421,475 421,475 00000000000000000271e765a854b736e7d092d1dac80d217f81af2460a47109 1,486 1.00/1.00 vMB 41
421,474 421,474 000000000000000000dffd0d08dc36178ff55fd39496ecb943ec7c0b7a5e0a7f 471 1.00/1.00 vMB 23
421,473 421,473 000000000000000001dcced87329b15286408cccf661672e1d445881f00c9e6d 824 0.45/1.00 vMB 61
421,472 421,472 00000000000000000248f5ec8ae88816e82c08099e81ed2a75783c98e7a7abd5 1,825 1.00/1.00 vMB 55
421,471 421,471 0000000000000000006db4e012756cf2e4dc39b6db2c9442bdc1fc212694e686 2,103 1.00/1.00 vMB 60
421,470 421,470 000000000000000001bfd7cb8048ec163ca1004d1f5b8137f32aa53326346de6 468 1.00/1.00 vMB 14
421,469 421,469 000000000000000003cc9abff68b76e736c61e912d197029a88c331bd3fb53f5 1,532 1.00/1.00 vMB 41
421,468 421,468 0000000000000000014e16b2777fe5fcdca7253955ba667c8f795bcbeb4d0750 2,875 1.00/1.00 vMB 75
421,467 421,467 000000000000000004bcd6b8f592f83bfac649edf5fe2e33db232bece8afb626 523 0.99/1.00 vMB 21
421,466 421,466 00000000000000000282131ba5bbe127e288d7b414a4c7d28497ef09c7dcd814 554 0.24/1.00 vMB 75
421,465 421,465 000000000000000004b3be6d9d4b7903b8ea3fa3972d0c45eeeaa0f5a247cdfd 671 1.00/1.00 vMB 19
421,464 421,464 000000000000000002d8d2cd51a8297d113f7b774a2d1bc063921a2e477ff139 1,653 1.00/1.00 vMB 37
421,463 421,463 000000000000000000bbf4fe83f50e3a23947daae01aef6551b4b273b29b7191 2,276 1.00/1.00 vMB 63
421,462 421,462 000000000000000001fca07d9ebc9500dd3bdb850748d1dc257791bac053e092 2,075 1.00/1.00 vMB 66
421,461 421,461 000000000000000003e01401b9b14e74da0e8271a8d38cc420422542daf3c47a 2,828 1.00/1.00 vMB 78
421,460 421,460 000000000000000000547ca6d6b5ac50c390dcc32842498e352eb130219db3e4 2,039 1.00/1.00 vMB 41
421,459 421,459 0000000000000000022bdae6a56b31ba2a94cfc00b599956976ddb01a07c65da 2,654 1.00/1.00 vMB 79
Previous 10 blocks ↓
Total Size: 782.86 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: 712.97 GB
    • Received: 17.26 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.