Memory Pool Memory Pool Refreshing

22,335 transactions
35.98 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,122 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 1,784 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,121 (180,959 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
681,162 681,162 0000000000000000000a9d6722fe22155c3b34be92a8f70a239ea7f127a72c89 2.08 MB 533 70
681,161 681,161 0000000000000000000b40d6615f5b3870caeda8185ad3ef4f4e791a0f171f97 2.07 MB 720 57
681,160 681,160 0000000000000000000258b03ecb930c53cf20d002d9dbb57c120eb7108e1e4f 1.39 MB 2,913 164
681,159 681,159 000000000000000000013b76fa42375a4a7129f85bf71ae82553e810136b5bf7 2.19 MB 501 63
681,158 681,158 0000000000000000000ad6300cae3e743b69402b7d46151a816950e5b13a8304 2.07 MB 920 71
681,157 681,157 000000000000000000094e411af5d66748b93d2d28f8cd34f6a288e3a7529c85 2.22 MB 444 60
681,156 681,156 0000000000000000000950678676ff9a4c79a2afe4f32267454cea5ec5d20ffc 2.33 MB 111 52
681,155 681,155 00000000000000000003e5b381199124bc3706903771d6054d8e0d1af0cd19c8 2.14 MB 385 68
681,154 681,154 00000000000000000003149d0540c9e33b3af46c134faae9e102cd49c79cf0e0 1.76 MB 1,770 108
681,153 681,153 0000000000000000000238e66475732f840aa4aeb0054bd207b25ed7aeaac059 2.23 MB 422 53
681,152 681,152 00000000000000000006ceb9c225497aae5615cea4276e8fa7de466621895e0f 1.26 MB 2,835 85
681,151 681,151 00000000000000000000467d1362c329bd4fe78a1aabbdb979f3987026af7a5e 1.35 MB 1,398 166
681,150 681,150 00000000000000000007c0bf5704ff2e2183bd2e62430c5a270e3096196af3aa 1.46 MB 2,474 174
681,149 681,149 00000000000000000004e9e764353ddb32f787055c31e649ad25be0a790b3db3 2.05 MB 822 74
681,148 681,148 000000000000000000088fe159581d4b46169f408d3f4effa1a71d60b3ae731e 2.02 MB 969 80
681,147 681,147 00000000000000000008e268b9c84af311e6447c90dfedfee62a498c46eab21a 1.53 MB 2,124 90
681,146 681,146 0000000000000000000b1720a825c74b9181459694a949830d206d6e00f13b42 1.33 MB 2,659 90
681,145 681,145 0000000000000000000280bc052828b7f30ccc07014e764bbc27391342cb304c 1.57 MB 1,722 118
681,144 681,144 00000000000000000004d4096d1881e9d8f8de4567ddc3fa78f8616f49e7f389 1.36 MB 2,915 183
681,143 681,143 000000000000000000018dbce6c755a2751bd01d2d367a18d9b285f6d59de5f1 1.82 MB 731 90
681,142 681,142 000000000000000000078a87c2559880fec7df5e0dd5ed5ea7928c98f93a0375 2.22 MB 453 59
Previous 10 blocks ↓
Total Size: 684.40 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: 1,338.84 GB sent, 100.92 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.