Memory Pool Memory Pool Refreshing

76,434 transactions
30.84 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,483 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,307 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,482 (529,436 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
343,046 343,046 00000000000000000bd273b5f35313990f3ad8864cccb3147e7f3835a5ae403b 0.74 MB 1,282 24
343,045 343,045 000000000000000001abdfb9503e66970b9de5d9daff28d86963b48220f80b9c 0.75 MB 1,598 30
343,044 343,044 0000000000000000049f2032dcdd8bb8d6eac61620f982320bffb3cec4e9dc0d 0.51 MB 885 25
343,043 343,043 00000000000000000d4e8f64a78c1ff57bdecaa2fb6d0abe8dec4ff5c597f846 0.07 MB 134 18
343,042 343,042 000000000000000015d7a7478e1a8d487a8cf86f513a63deac17eb02103fd064 0.64 MB 1,151 17
343,041 343,041 000000000000000006b48984a6b14c603a5bcf5eb649d8a6e93161fba470db66 0.85 MB 640 15
343,040 343,040 0000000000000000017908f2e8f51baca58ba1217519837c2e55eee8ca816825 0.75 MB 1,314 27
343,039 343,039 0000000000000000019c9d2b4023516cdef5052f879036e603e426db799b69d7 0.00 MB 1 0
343,038 343,038 0000000000000000175e4e10b9a28556c5646e731b88ad8d53261f41d5a722c8 0.18 MB 512 43
343,037 343,037 000000000000000011d58e2e36c3790917778fe805f23f76fba6b5d438c59229 0.75 MB 1,690 31
343,036 343,036 000000000000000006f634317b2d2f608216a0b61e4f2d65daff3c4450da092c 0.10 MB 180 26
343,035 343,035 000000000000000002809b33b6bac570e026a262a231480ad956ff7e14c3f6c7 0.25 MB 527 34
343,034 343,034 000000000000000011c4c44852b25a61338297da3c8fee0670a07a0cb4aa7100 1.00 MB 1,690 23
343,033 343,033 000000000000000006e82e8763c33d52cc027a3491a04358f0510a20a234253e 0.75 MB 2,492 41
343,032 343,032 000000000000000017f6a70ca30a9e1ba32bfb656227afca7aae144468d2346a 0.15 MB 512 42
343,031 343,031 00000000000000000096e6fd3811373a8f51d2cf784da5891e801615f48f8cef 0.04 MB 72 10
343,030 343,030 00000000000000000290e1f96d38187445f8324d267744a1b6f6a73f2d66729d 0.05 MB 185 43
343,029 343,029 0000000000000000019d6b59f8a17172b5f12cab4dcf09999313736a2203fbef 0.20 MB 384 25
343,028 343,028 000000000000000012a13eed712fa257d8abfca2f0f5e7bdce83b60cdf108d1e 0.48 MB 1,002 35
343,027 343,027 000000000000000004998ed7b51232984391b0f50661da860607230c6d06e327 0.18 MB 368 28
343,026 343,026 0000000000000000152ef9cadeda5efb4c6aee1725569db28f424c493ae36663 0.10 MB 173 14
Previous 10 blocks ↓
Total Size: 704.09 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: 2,641.62 GB sent, 238.53 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.