Memory Pool Memory Pool Refreshing

57,372 transactions
22.16 vMB
Show Random Selection Loading Transactions
Max Size: 136/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,742 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,917 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,741 (142,302 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
729,439 729,439 00000000000000000007110929a6ca4d25ac726f6cf0537255fea72731091f3a 1.14 MB 1,239 6
729,438 729,438 000000000000000000070a00801665ef2c9c3300a35183547796c732581f68db 1.07 MB 1,632 6
729,437 729,437 000000000000000000070cd71e36d929941e45f5dbe3b1d840162e015fd0f75e 0.83 MB 487 3
729,436 729,436 00000000000000000001c04670bc62c7a0bdc1d838cede8978ce5b7d871b1c33 0.75 MB 655 4
729,435 729,435 0000000000000000000864132ee2fbafbc5f2f87a521bb26d67429954663e5c6 0.91 MB 1,982 8
729,434 729,434 0000000000000000000911ce0870ded22551899a758e5e4fef8c49dc036d38ed 1.42 MB 2,422 4
729,433 729,433 00000000000000000006e10784ea6debe7e5d9a87194bdf2db5aa60530f5add2 1.49 MB 3,163 12
729,432 729,432 0000000000000000000621c64535e9680543396c4024c97b4f21d4f875cbba21 0.95 MB 1,552 8
729,431 729,431 0000000000000000000a0620b9f50c53464951492d48a07ea73d35a06c95a578 0.21 MB 104 2
729,430 729,430 0000000000000000000637c9a9f9d659f247705e816f01a5ab47f757f6ad1b5e 1.57 MB 1,855 12
729,429 729,429 00000000000000000003484c37e0f90260c36ad6268b33f7a2146d775cf80537 1.42 MB 2,091 6
729,428 729,428 00000000000000000000e8374ac6644251159c361d6d54f52264ab215af2d04d 1.52 MB 2,433 4
729,427 729,427 000000000000000000033f673e493e5247a76cdf530f0e14ad14f3c609268b21 1.49 MB 3,053 12
729,426 729,426 00000000000000000005ecb9510e5a054b4b865f5ca4da0dd30a1f9382b04b2e 0.87 MB 1,471 9
729,425 729,425 00000000000000000006e3a7774d5b375b12daf3ce97c1d5e5996e953f628939 0.18 MB 315 8
729,424 729,424 00000000000000000001ea1610d8b63dc15ea034ac8037e2a5a5605612d17d24 0.41 MB 772 9
729,423 729,423 00000000000000000008363ebf68c7ef4e798db6eff21955658c9140717dd77c 1.58 MB 2,499 9
729,422 729,422 0000000000000000000a2a949da1f499f95124b4a1e505d8013fbaa5c908c340 0.53 MB 734 7
729,421 729,421 000000000000000000037014b93ae602ab9c35a982c4f184b0c7072a928ddadb 0.27 MB 509 11
729,420 729,420 000000000000000000080d3675ad634464b35974a5bbbacc1482cf9afca08e0b 1.15 MB 1,297 5
729,419 729,419 000000000000000000007822baf6b3c9558cfb85063244918c408d8b6f43655b 1.39 MB 1,261 3
Previous 10 blocks ↓
Total Size: 702.72 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: 2,559.10 GB sent, 229.46 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.