Memory Pool Memory Pool Refreshing

41,049 transactions
17.72 vMB
Show Random Selection Loading Transactions
Max Size: 111/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,047 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,496 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,046 (200,883 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
668,163 668,163 0000000000000000000ccb662b64d11b56fa9fe2a56fc0e9f2aae203a7e90aa4 1.42 MB 2,420 108
668,162 668,162 0000000000000000000c1e9e9b601972146aa48803500c2521a6f813df55d434 1.26 MB 1,812 114
668,161 668,161 00000000000000000009c6be23d8122111799e62d853ec7b2e277f297aa5aaea 1.30 MB 2,687 121
668,160 668,160 00000000000000000005104aa23215d0df9e65b1c6b6618c0e822bed9d322798 1.30 MB 2,815 82
668,159 668,159 000000000000000000024a8a7972475adf779385651be63a1c9f2db0f1e767ed 1.32 MB 2,342 72
668,158 668,158 0000000000000000000a0ddf1516868c7db39694298518baab06b74aa23b15bc 1.19 MB 2,887 82
668,157 668,157 0000000000000000000ce828d9cf9fe37c4bba583aa5cf50f98c0b52d1c431e9 1.32 MB 2,925 100
668,156 668,156 000000000000000000019e6def13f3a2ed0fcc66337182d4bf14ae20dc71b856 1.31 MB 3,093 76
668,155 668,155 0000000000000000000d49abc903c58f1accdc10385925d5762616a1a92caee9 1.51 MB 2,027 92
668,154 668,154 00000000000000000001cb79a70b14fc492ee6ce92eb75bec2ec78a41ef56db3 1.42 MB 2,136 106
668,153 668,153 0000000000000000000cf1048079af0bf8dc18646ff0616424dc66e6ad0d9f9f 1.37 MB 2,635 131
668,152 668,152 00000000000000000001925bbbeb60156ca5ca00b31bce0eca7e918e0274e1d5 1.29 MB 1,921 89
668,151 668,151 0000000000000000000a31632232749191c32fa9dbe7e6f3b62a43e95a4a6948 1.37 MB 2,546 113
668,150 668,150 0000000000000000000c5712db715bf35d4201bf290a7349331ed63cc1dc5b8d 1.39 MB 2,647 88
668,149 668,149 000000000000000000090374b4dc0939d14bba371cad46660ccac3a18015d169 1.10 MB 474 85
668,148 668,148 0000000000000000000c7dc9fc5014a6c9dfba43ee0d77ed8c78013cc3c0065c 1.32 MB 1,896 91
668,147 668,147 000000000000000000087e8b6d27c9a48a472cf2b69f6a6154ebf9bc9c7bb769 1.27 MB 1,721 112
668,146 668,146 0000000000000000000c452d6431a46d66c7515d853b11800ccdedd3adc2caae 1.55 MB 1,602 98
668,145 668,145 0000000000000000000d1ae914ab6059c61c23393b72a6aed828d8d20f14e5c0 1.37 MB 2,566 116
668,144 668,144 00000000000000000006282193504a9bebadce58ab8c96fef7b64c2568a4ced4 1.40 MB 1,973 116
668,143 668,143 000000000000000000050dd794e7d760e24b2480ef23ee9af2d412df9c51a5cf 1.28 MB 1,839 75
Previous 10 blocks ↓
Total Size: 697.65 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: 2,058.33 GB sent, 195.76 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.