Memory Pool Memory Pool Refreshing

59,054 transactions
26.28 vMB
Show Random Selection Loading Transactions
Max Size: 160/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,201 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 3,505 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,200 (210,879 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
662,321 662,321 0000000000000000000969ef41cf8d5e0b475ea5232a5de6a42c961c1139e516 1.32 MB 2,112 121
662,320 662,320 00000000000000000003104b33eebf51efd3a8dbbd7bd2d2c86d6d6bae9bcc9b 1.44 MB 2,629 122
662,319 662,319 0000000000000000000d2e5bf11bfdd5b5bfe58d650f2ca65dc7fcb80202ef41 1.34 MB 2,755 134
662,318 662,318 0000000000000000000cd99c1b6f8ffb5fa8b573e5b4aeaa43d3995f67731312 1.31 MB 2,030 118
662,317 662,317 00000000000000000003cd0eb180985142c80fc94b38ee30bfc4392c609e6d87 1.57 MB 1,167 106
662,316 662,316 0000000000000000000bf492b53f19f6f8d0ce04aa24b369daeec41bfdc240f9 1.41 MB 1,828 112
662,315 662,315 00000000000000000009d878c04564403ffe0591d46cfae2c3f13bcfb107e6ca 1.11 MB 1,057 57
662,314 662,314 0000000000000000000251c4fbcd31cec8fd400ae6ff55803756249bd98927a1 1.36 MB 2,470 101
662,313 662,313 00000000000000000009caa37c84050935ecf4b75c42113526e49bdab993c164 1.40 MB 2,127 95
662,312 662,312 0000000000000000000cc854a7ec97cfc05f02632ad6901b790de824df3b9717 1.56 MB 1,280 94
662,311 662,311 0000000000000000000cb1db157d88ad8cd0764ee43fecfba53842cb98df7fb0 1.48 MB 1,819 108
662,310 662,310 0000000000000000000412683ec2d8128e9950ec3352407671642464c7b76e09 1.45 MB 1,696 95
662,309 662,309 00000000000000000007d76ec127fce01525782d2889364eb9bbfce47f48a5af 1.35 MB 2,937 134
662,308 662,308 000000000000000000031f96361f848bb1d9a85e227e2127bb191959c9f3e66c 1.56 MB 1,470 114
662,307 662,307 00000000000000000002ee510e5140e9cee3b6c8d55f07b2d698666607336bdb 1.30 MB 1,854 127
662,306 662,306 0000000000000000000c61c7c5a1f3d181e664b609776a83f8f302fa5ddfb4ff 1.63 MB 890 117
662,305 662,305 0000000000000000000252087b64e97967678a50169b11c4af80a12c7cdb74fc 1.54 MB 1,948 135
662,304 662,304 0000000000000000000d1301d59b6f97bd9b38a76c672244b813f05c9454ce6f 1.53 MB 1,536 121
662,303 662,303 0000000000000000000c0c7b740524f8e09e409b81862365acbc080103702fa5 1.57 MB 1,088 125
662,302 662,302 00000000000000000003caebe8e94a8cd9202f0fe5ad3038f62d152932c40895 1.57 MB 1,160 123
662,301 662,301 00000000000000000001a9b36e63670f58272eb73482ddce7ed28f9f9a10ffd9 1.54 MB 1,589 129
Previous 10 blocks ↓
Total Size: 705.41 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: 2,688.32 GB sent, 246.87 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.