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Memory Pool

81,588 transactions
31.86 vMB
0.07963709 BTC
Random Selection Loading Transactions
Max Size: 192.13/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4fd2feb5325de79552ebb330c071ab8d8d479fbb63d4c7f415645d85a3b48099
Version 20000000
Previous Block 00000000000000000001a4d38d277fd901b264e84099287ad65378aa5724e107
Merkle Root 6f1b203d5f4204888803e9957e3b8aca2b05ce597f9f0b7918b262e96bdedcbe
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,777
Size: 1.00 vMB
Total Fees: 0.00980973 BTC
Feerates: 20.11 > 0.98 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,174 (510,715 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
404,459 404,459 00000000000000000664d071d354a74f122faf13b7598508b68ba7ea1aa1f89a 1,055 0.47/1.00 vMB 39
404,458 404,458 0000000000000000042d9cc1de24edecd062ca535636bac28dd178f80ab102a8 35 0.02/1.00 vMB 34
404,457 404,457 000000000000000003117286e2b841efbc8468c96c5834633fa8259bbaf95c95 323 1.00/1.00 vMB 4
404,456 404,456 0000000000000000037626ed2fdeb55c64c44ddc3b1d680e2d4a6bae40887f24 1,448 0.76/1.00 vMB 33
404,455 404,455 0000000000000000013864d0e097725fae44e95c4de7d49ad4045e62d2ac5947 362 0.19/1.00 vMB 33
404,454 404,454 0000000000000000040f1f0d4de8f7f1d1dccfc5bb897914636d7ec607b5cbf2 1,333 0.73/1.00 vMB 35
404,453 404,453 000000000000000005eb87a2912d4c6896f6a196d2f124bd4465e71ffb2d9b31 1,079 0.55/1.00 vMB 30
404,452 404,452 0000000000000000025ede3ea0cbc6da0dc658b1880dd99a7756e307444c80d0 461 0.18/1.00 vMB 36
404,451 404,451 0000000000000000049c132f280fbc27311695d403a5d2200f47712b880da405 863 0.61/1.00 vMB 25
404,450 404,450 000000000000000005ddc5473c36475d3928965d36ae475918df7d6d277bb93d 477 0.19/1.00 vMB 37
404,449 404,449 00000000000000000272712478a2d0f75204460ff6c788378ab8cc1621411bb3 927 0.37/1.00 vMB 38
404,448 404,448 000000000000000002da17d5565e9cacecd823d4be583d76c0d4edfc27393f7a 475 0.37/1.00 vMB 24
404,447 404,447 000000000000000005533300620b21d0c55350c85a7270914683da6c8e918565 271 0.15/1.00 vMB 35
404,446 404,446 00000000000000000401670fc6723cc99bdf47b8f3f0a352576c08e29b20662f 300 0.16/1.00 vMB 28
404,445 404,445 000000000000000002a30661e374163fa7f568a32da04900531f1be37ea0e252 229 0.19/1.00 vMB 17
404,444 404,444 0000000000000000045aeb87b748ef47f995c7d0cbc95313c30b5f498365824f 484 0.36/1.00 vMB 24
404,443 404,443 0000000000000000061e5da2ba6f74eaed6d4bf7361edf9a335e2e08dc0abd39 2,106 1.00/1.00 vMB 30
404,442 404,442 0000000000000000001be38c2a8f94b04aec18e4f3be2520b3f527d8e6866056 1,903 0.99/1.00 vMB 46
404,441 404,441 000000000000000003035d245ebf03f8039ac1046b577a0a90bacb25a3dd862e 361 1.00/1.00 vMB 50
404,440 404,440 000000000000000002b93c9b70499e3c2203cea702dccd879523b3b04baed5d6 874 1.00/1.00 vMB 61
404,439 404,439 0000000000000000019ef79faf51d1db86be6c7e5a5ed5f5ff536ca5650b1063 338 0.13/1.00 vMB 42
Previous 10 blocks ↓
Total Size: 782.70 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: 697.33 GB
    • Received: 16.56 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.