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Memory Pool

1,392 transactions (0.43 vMB)
  • 1 sats/vbyte = 3 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 2.57/200 MB
Min Fee: 1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,311 000000000000000000022b910000000000000000000000000000000000000000 1,361 0.01113307 BTC 0.42 vMB 2.15
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,310 (708,667 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
203,643 203,643 000000000000044be6b96e9c7a968399542a80ae91fe9df05510138f0c86cce3 0.00 MB 4 239
203,642 203,642 000000000000038efa31924a22d6a8da4859a849ac8bc3baaf19ac7d815b779e 0.42 MB 781 165
203,641 203,641 0000000000000296301fe648dac2710c87fad8f9219f0a7ffd31c9fa93d53fa7 0.43 MB 645 122
203,640 203,640 00000000000004bfb2ad1fab0dede45733e2e82e3d9149b39ac597a484568b5c 0.05 MB 121 272
203,639 203,639 000000000000055529ba1c16ff6949d434ac12a8c7dded48d6a4a73d7a0b3894 0.02 MB 52 86
203,638 203,638 0000000000000452e28307a75516b7a88e1c9936663183be1ca7e4634f6667d6 0.03 MB 84 94
203,637 203,637 0000000000000282c4926e508a29fbf4a103f4f4fa1f66a596b9af4575b67c21 0.17 MB 406 161
203,636 203,636 000000000000019cd80369b1cdb957d428a33ede5f0a9d5a59f283dbdbb85ba0 0.05 MB 106 61
203,635 203,635 00000000000001f66436d5f9db536a6ab6ddf6dafdd8e38b5e3bc9719f730124 0.16 MB 184 91
203,634 203,634 00000000000004ea6e10b4a54dbec2c21aa18a49f858f0c59b11594a2619b793 0.20 MB 256 133
203,633 203,633 000000000000005d785b955700ea17cfa5331ae0fa494063064b7c458cf4b129 0.10 MB 336 187
203,632 203,632 00000000000001ff6e679256016b13a931c3a08129c7f3e21ae8176c2a350e96 0.13 MB 87 99
203,631 203,631 00000000000000543baa29ee31cc98ab31c6f2224cdde1c9508ec2e4b9ec3c93 0.04 MB 87 298
203,630 203,630 00000000000000c8039f732280a9b6eca497c5f8141c115ed260229ce945ad0b 0.25 MB 604 165
203,629 203,629 000000000000014d258d27d8c9460a6add148b6b27a0f20169f7cf97af6323bb 0.10 MB 359 75
203,628 203,628 00000000000000691bc0c798efb5dfd9d116beda3fd24fd2a2c2ad12043de113 0.04 MB 84 211
203,627 203,627 00000000000004a2f822a6bc2139e918685c86dcac67e4d6b6fd5c6297b785b6 0.01 MB 21 236
203,626 203,626 00000000000003f23a73fadc6835532129cd1092281d3f66ac910965a963b773 0.10 MB 245 155
203,625 203,625 00000000000000fe70caede5e286d87f9d6c544fbbe218270a8f1715e41f9ca3 0.05 MB 137 171
203,624 203,624 00000000000000b3bae0fdd4e97ab96210259528801d520413ac9a6f1e3efe6a 0.04 MB 100 129
203,623 203,623 000000000000001ee6674064edb6dfbbb9479219522be9bdedb1d2877f6642e1 0.13 MB 361 138
Previous 10 blocks ↓
Total Size: 777.65 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 2,542.52 GB
    • Received: 136.60 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.