Memory Pool Memory Pool Refreshing

70,271 transactions
32.81 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,140 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,868 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,139 (260,660 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
609,479 609,479 0000000000000000000f65df388709d35b1b3024b989267782ed1c3ecc41069f 1.26 MB 3,184 10
609,478 609,478 0000000000000000001544b21d9fe2b47b8d157f4c6d81d2ee77768f42f69107 1.36 MB 3,230 26
609,477 609,477 00000000000000000010e0bb0df22aac21396ca8ce72a705c4637cffa7624303 1.13 MB 2,120 3
609,476 609,476 0000000000000000000094a4841c783c851b720cdefed9e33ef903359dde0b53 1.34 MB 3,352 19
609,475 609,475 00000000000000000007229a1bc5576eb42721ba2a7d511eb25023c05fa57440 1.32 MB 2,102 6
609,474 609,474 0000000000000000000c6c11670d69a683f9a2fda787919b62890602685ddfd3 1.19 MB 2,550 11
609,473 609,473 00000000000000000014011565b94d58d073bd625ca25a19991d890323be8d11 1.18 MB 2,924 13
609,472 609,472 0000000000000000001574817d9fe54ec125d2086c98eb663097d79592cd34e6 1.31 MB 2,777 14
609,471 609,471 00000000000000000005976fbf8d55888199e35cf0f1fd8fcae8ec24b360966c 1.50 MB 3,037 16
609,470 609,470 0000000000000000000f766cfbc029ffd36a6714aae09dcc7acbdd8f2b96327f 1.23 MB 3,002 33
609,469 609,469 000000000000000000087c3bfef6d604b29fe3d3afdee1ad7ff9fd5595990cc0 1.31 MB 2,995 24
609,468 609,468 0000000000000000001141f21440300a1d23554eb5983d27e1119fddd81acf75 1.16 MB 2,418 5
609,467 609,467 00000000000000000000f8c2b8d4768791690e0e3aabe287da21dd1bb0da0425 1.28 MB 2,801 18
609,466 609,466 00000000000000000012033004ef963249787ef9618babc47cac69cceeb7ee13 1.42 MB 2,268 6
609,465 609,465 00000000000000000006cdf74f19d7756e81c18cbed918287f436b89c56516e6 1.27 MB 2,978 14
609,464 609,464 0000000000000000001376dd10602d5ff06a741a4d752bc98f5120d7ead84dcc 1.31 MB 2,922 17
609,463 609,463 00000000000000000012ed0918e124268429aa9dc4a506733225c73f83d0a0d3 1.27 MB 2,971 22
609,462 609,462 000000000000000000010bca6303a0e99e19698fd7deb184432ae76139bca7af 1.30 MB 2,290 60
609,461 609,461 00000000000000000000bc76305bf983b415fd11dc757936dd6b18312aa9a887 1.28 MB 2,951 10
609,460 609,460 0000000000000000000eb19ed15f0fbde119ee0064956098d0c8dfcc6802f659 1.24 MB 2,625 4
609,459 609,459 00000000000000000005600cca9132062222d3bfd10ad7cd0e72a02bc7385343 1.29 MB 2,786 26
Previous 10 blocks ↓
Total Size: 699.72 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: 2,185.37 GB sent, 208.54 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.