Memory Pool Memory Pool Refreshing

109,867 transactions
29.73 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
872,832 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 6,550 56
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,831 (52,471 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
820,360 820,360 0000000000000000000244bc501b840bec510e2b4653be70631ab65fc56e8ce7 1.65 MB 3,649 51
820,359 820,359 0000000000000000000344ada52e32774f60a5eae67194b804d0729b3a0ad9db 1.47 MB 3,022 47
820,358 820,358 000000000000000000012d16050621f7105b7a42d989e764da4eb0be6b570202 1.71 MB 3,164 72
820,357 820,357 000000000000000000003b5bbaf216ef2c317ad88a63343f0b64e85095272027 1.82 MB 2,365 68
820,356 820,356 00000000000000000000a813341e76833d2bbb2b5febb3e7052a7c8dd44859aa 1.59 MB 3,043 111
820,355 820,355 0000000000000000000214834f0cbcd8354640c7e76138db0151c84a3f6d0910 1.82 MB 4,449 34
820,354 820,354 00000000000000000003ab17e5c7d90b81bc3710b12d0e65ae736c716bf014f3 1.55 MB 3,356 68
820,353 820,353 000000000000000000003e726c5d99625b10b7b83412a12217deaaf6cc819324 1.60 MB 3,677 44
820,352 820,352 00000000000000000002c1d50792f2f0acd06791148fb8eef52e98c4a298e908 1.87 MB 2,126 40
820,351 820,351 000000000000000000038a35cffaa2939cdbe01b4d001214b2928971a141af38 1.66 MB 3,679 38
820,350 820,350 0000000000000000000181ff6046e240231a9b920004db2b122b0059fb2fbe50 1.96 MB 3,971 36
820,349 820,349 000000000000000000008ac79fb7dfe6b2086997e24ed2387d528718a87c6f9f 1.69 MB 2,972 50
820,348 820,348 00000000000000000000ad4df4ef8d7d8e79758ace257b2d18bb5bd9f08d3bf8 2.00 MB 3,668 73
820,347 820,347 0000000000000000000067a2b4d3efb9e66f683de290924cb183eb7b1907b1e2 1.65 MB 3,182 80
820,346 820,346 00000000000000000002332f9798295d86616ffcb24cf007a24a304295ef28ee 1.91 MB 2,856 43
820,345 820,345 000000000000000000010e5021cda207ef3c5a5471f96902b5fe5186679a824a 1.73 MB 3,042 102
820,344 820,344 00000000000000000002a2cad5a559d4a61c293e66936f5373e11964f9da5a14 1.73 MB 4,089 77
820,343 820,343 0000000000000000000384f299bca96fdb8da0814eab2caaf24db03b20051499 1.60 MB 2,986 101
820,342 820,342 00000000000000000003058eca27b7eb34058b9b21c161f4e468fd735b56e3eb 1.93 MB 3,122 34
820,341 820,341 000000000000000000026d6cdfd17f27612222c469bd18822030409d22afd492 1.83 MB 4,284 38
820,340 820,340 00000000000000000002d5408f01f67e043e05a1ac76c545103c7bae8c423ff6 2.00 MB 2,494 38
Previous 10 blocks ↓
Total Size: 704.74 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: 2,659.24 GB sent, 243.33 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.