Memory Pool Memory Pool Refreshing

42,719 transactions
31.88 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,493 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 3,274 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,492 (46,887 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
816,605 816,605 000000000000000000030f1de6d7a2e9f248abb5c220c3acaf63565361f4a7d8 1.58 MB 2,786 73
816,604 816,604 00000000000000000001152efeac016ba90f087d54779e82cf98b0a145b0cecf 1.67 MB 3,903 88
816,603 816,603 000000000000000000033ec8bb92b71f8ab3a07c26fd8e439916ab3d57073b5e 1.79 MB 4,087 129
816,602 816,602 00000000000000000002c34efd120d57a440f7ada77a642d2b1a33cb4c448bdd 1.74 MB 4,337 95
816,601 816,601 0000000000000000000264901c43220757402aec5c15b548702ab27791efec36 1.70 MB 4,537 134
816,600 816,600 0000000000000000000072a28bebd09a6adb29275eb9bb3e2be42e8b7464acad 1.51 MB 3,332 91
816,599 816,599 00000000000000000001b1ccd4cba3b81951b44a030bd51138d42e2dd38ade7a 1.79 MB 5,006 141
816,598 816,598 000000000000000000040487b939ab75512ec9be400915b06ec4abe98c5d6db9 1.71 MB 4,652 161
816,597 816,597 000000000000000000037efbd30b22e0b7ab2f94c39fef066a49f06aa457404e 1.75 MB 4,747 122
816,596 816,596 0000000000000000000164473236823a1d252220d5eeafd9b0783d568e0bbf8b 1.64 MB 3,725 152
816,595 816,595 000000000000000000023853dd3c4add3d52c1620d7bdf5df3c4182129982877 1.74 MB 3,243 54
816,594 816,594 0000000000000000000043fb2bc10d980aa2195aeeee97a286419f44018d9bb4 1.61 MB 3,643 115
816,593 816,593 00000000000000000003f7d5f13f6cd9012d228deac6e3632125d339cb070514 1.82 MB 5,114 62
816,592 816,592 0000000000000000000167de84fdb616e400504b8529c48b30f81cfa574b71ed 1.79 MB 3,529 57
816,591 816,591 00000000000000000002b78d0f921c34b5e9d81681c5b65df0edbd02dcb1a09b 1.69 MB 3,792 92
816,590 816,590 000000000000000000019ddb4365f86d4473fe175d4f7c8175fc53196a195f36 1.18 MB 1,219 61
816,589 816,589 000000000000000000044ff736224d7a5669306534fb311132ef9bd6d1fbc942 1.54 MB 3,343 107
816,588 816,588 000000000000000000027abb829a654e454bff3a9da64f7d52c3dc87818470af 1.75 MB 3,628 61
816,587 816,587 00000000000000000001f61a782f9b6895d15083c0702f8c03571961702a605d 1.78 MB 4,931 53
816,586 816,586 00000000000000000003ab78e3d53694e35bce071b7ea3ebf8dd00eb7b06f70b 1.76 MB 4,153 83
816,585 816,585 00000000000000000000165171d673838a9e941c68085ae171b87f116c5d02cc 1.57 MB 3,686 84
Previous 10 blocks ↓
Total Size: 687.06 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,505.76 GB sent, 118.81 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  • 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.