Memory Pool Memory Pool Refreshing

49,267 transactions
18.89 vMB
Show Random Selection Loading Transactions
Max Size: 105/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
867,429 00000000000000000002f1280000000000000000000000000000000000000000 1.00 vMB 2,454 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 867,428 (559,341 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
308,087 308,087 00000000000000002423cffd4db6a5aa5e7818122733a56ef06f1b96337176a9 0.10 MB 229 33
308,086 308,086 000000000000000026aef0b52a1abe674d66648b124672a23ee5a96f2245bc8f 0.10 MB 234 32
308,085 308,085 000000000000000020cce9f1fae2f9ba10f4977a0341a7940c6a126ac71b7a7a 0.03 MB 62 32
308,084 308,084 00000000000000000f464dc424718158adc6e41515910245dd8e0c24f34c78c5 0.23 MB 272 21
308,083 308,083 000000000000000025cf71642cd5f8a043cc8d996a8a6eb633a19ce0f463930d 0.28 MB 476 27
308,082 308,082 00000000000000000ecea2722a101ced9fa922075149e8d9f72433cf431f21e3 0.14 MB 252 30
308,081 308,081 00000000000000002f850c6a715d80a84ed8a6f73a47c2f5e564271cbbac71e1 0.04 MB 98 22
308,080 308,080 00000000000000001ac14eca125fcc8835ca33e2da6bd5c54d07ab3e98a317e0 0.17 MB 380 38
308,079 308,079 00000000000000000f05a14ac8ba6f06de454b19e628cb6b9ff5ad210e298847 0.39 MB 796 34
308,078 308,078 000000000000000028ef384920e30149213ebb7d22f8800aef209f9ace044a4c 0.10 MB 217 27
308,077 308,077 00000000000000002f0140735f914752d8bd10d425dcfa7923364687b17b4ba2 0.26 MB 408 23
308,076 308,076 0000000000000000198fefc8eccb082700588568bb1db0af60a3dfec0b2a2281 0.58 MB 1,062 29
308,075 308,075 000000000000000043c9d074f622b8a9ff3031f30c4954ebbc501d6ec1eff29f 0.09 MB 146 29
308,074 308,074 0000000000000000423235bbb96c073b9d97dc6f9bc733b09b3594b49d7ffa4c 0.07 MB 146 37
308,073 308,073 000000000000000013052b88d9400bfb0154ddee25215b4954ac5aad167be3df 0.21 MB 343 33
308,072 308,072 000000000000000015cebd2bdcfec2471a8956c75bd869742dd8a393efa2b961 0.02 MB 42 25
308,071 308,071 000000000000000004dfa8d149f9dc46431be30bcb8af7e3a5f28fb6d8348531 0.03 MB 69 31
308,070 308,070 00000000000000004aa9ba826d8a39a8eccc643151fddaa49735be1fb86aeefc 0.30 MB 223 17
308,069 308,069 0000000000000000178771924c9e865794c6453e46fdc64bbc3681145dbc0837 0.07 MB 134 28
308,068 308,068 0000000000000000094d7c2c6bfd040666ca7db97aeb31452f734f783dc8338b 0.08 MB 120 26
308,067 308,067 00000000000000002f5bc3cdbfe6c8adc9814e0d1a389147b8a66065cf3f9420 0.02 MB 37 35
Previous 10 blocks ↓
Total Size: 694.42 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: 1,915.13 GB sent, 175.62 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.