Memory Pool Memory Pool Refreshing

77,811 transactions
29.86 vMB
Show Random Selection Loading Transactions
Max Size: 176/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,234 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,754 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,233 (216,046 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
654,187 654,187 0000000000000000000099e68d49b1b9cf4522144bb9ecb0fb97840204a29fdb 1.18 MB 1,573 10
654,186 654,186 0000000000000000000a1ec404e1da16d0750c494cda503c6d6dfdc1bc894569 1.60 MB 892 15
654,185 654,185 00000000000000000002a8977e65b5b97a5ca595564decdc3ad22f80b1f64290 1.44 MB 2,158 55
654,184 654,184 0000000000000000000c02d5eba4698c54816f8b716c40f26bae484b2a594c32 1.36 MB 2,422 69
654,183 654,183 00000000000000000002b5917f38feddc2a6c8ad3276d30ad41716787b5b3244 1.99 MB 993 28
654,182 654,182 00000000000000000009b2b07d1cbcab7e52b11a6996032d4e90cdc8c93f4c73 1.42 MB 2,156 20
654,181 654,181 000000000000000000002e1a8176215e21608a96a5ebd28af48b10da8c7bacb5 1.36 MB 2,643 105
654,180 654,180 000000000000000000087fd7664236d985ff459b4cbda41731411994c8d1e4da 1.69 MB 1,680 43
654,179 654,179 0000000000000000000c96fcd71b00b5c78b1bf07723c9ea5c4d270b2fe5e937 2.12 MB 658 16
654,178 654,178 0000000000000000000291439b9cc617ea364dae45aa94ef79f96a0424d8cecd 2.02 MB 814 22
654,177 654,177 0000000000000000000964b4a67933086470eac375d87ddb5940d9f71b47f711 1.16 MB 1,826 4
654,176 654,176 0000000000000000000cd5aa4474edab891697ca76ef89d768f91a434be347ad 1.55 MB 1,513 86
654,175 654,175 00000000000000000007ce03905dab79b810bef1db252a986ad2341b46c25fda 1.31 MB 2,241 97
654,174 654,174 00000000000000000003d9224a6f48f071586e722abd774a8e3efa0e8768c621 1.43 MB 2,775 100
654,173 654,173 00000000000000000002f468e0f9ffe18990e743cdca09789e3547bd282cc8b3 1.39 MB 1,277 15
654,172 654,172 00000000000000000008b59845865ba01873f698ea59b6e8f18adf018155ad8b 1.27 MB 1,794 54
654,171 654,171 000000000000000000086c241df0147f058d903a83035e0e005c10118b53c876 1.12 MB 732 19
654,170 654,170 0000000000000000000090df6db0afe2828ca157f886afd88c5677fc32c5aec1 1.26 MB 1,736 25
654,169 654,169 00000000000000000000f7c8dbb224324e3e1c6691b978913c2491561e155ad4 1.22 MB 1,986 18
654,168 654,168 00000000000000000006aa2b321c34f4ca080dd26f8c9070be8f1ebcb9fa8b43 1.12 MB 2,550 22
654,167 654,167 0000000000000000000d6644d09e289d62d3b0e003bc1d8cdab81ae940309a47 1.23 MB 2,184 34
Previous 10 blocks ↓
Total Size: 699.89 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: 2,198.39 GB sent, 209.74 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.