Memory Pool Memory Pool Refreshing

55,205 transactions
21.37 vMB
Show Random Selection Loading Transactions
Max Size: 126/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,399 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,954 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,398 (47,969 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
822,429 822,429 0000000000000000000199974f72a079427e7f172230a79277d29f06415e8b94 1.61 MB 3,264 156
822,428 822,428 000000000000000000034513c9f664a7551f9398ae445e3d42c3e34bc8d951b5 1.83 MB 4,895 154
822,427 822,427 000000000000000000025c82ebb8af8f78180f9756f3e2cf25af7c0b12683e62 1.60 MB 3,161 116
822,426 822,426 000000000000000000012c617711fb95fa0777297340027d01abe01ba4340671 1.70 MB 3,009 158
822,425 822,425 000000000000000000028eb5352cf883d2c0aa38582951d61be183af8854f902 1.69 MB 3,568 161
822,424 822,424 0000000000000000000297b3c2fd6c811acaa82f56e7ee40b01eaf5bee5e80b9 1.49 MB 2,805 150
822,423 822,423 00000000000000000001e404f1792fc01b4224e26465ab16d6b5b0c64c340bab 1.60 MB 3,296 224
822,422 822,422 000000000000000000039ed812280f9bfd41fa84fbf844f0b78bb5826abffdd2 1.81 MB 3,041 215
822,421 822,421 000000000000000000019c63d6e9c32c064bf8ac2b34aba60f3e05f55db8c278 1.58 MB 3,413 231
822,420 822,420 00000000000000000002088865449c4fafb0e05d498254429b7b71cd13ffb79b 1.54 MB 3,649 270
822,419 822,419 000000000000000000036cdb6ef29a6992e4db4978ad9afbae7f2dc80a2b6cd9 1.68 MB 3,661 294
822,418 822,418 00000000000000000000f218ceda7a5d9c289040b9c3f05ef9f7c2f4930e0123 1.81 MB 4,336 184
822,417 822,417 000000000000000000033af264d57708ac333361e483b3dfcff6068a5bdb3c3f 1.89 MB 5,308 308
822,416 822,416 000000000000000000029e05a7b4dcc7b51e33a031c685dc4c3d7d7f31cf8ae3 1.78 MB 4,243 312
822,415 822,415 000000000000000000022f9ac65939729574d1c62127e9d0380a49e48ab28ee3 2.03 MB 6,292 306
822,414 822,414 0000000000000000000405775b02f2f8a350705159a35eec5a5f0ebd15e21176 1.62 MB 3,969 216
822,413 822,413 00000000000000000000d4035f1c2621de95c628756cc62902c870dfa5c19ac6 1.43 MB 3,144 243
822,412 822,412 0000000000000000000138447774a3e16efd7552245822ef16cb28d088393815 1.58 MB 3,436 285
822,411 822,411 0000000000000000000367c56a08747ef27b48368a4820c8c0ea7f21a8b332bb 1.63 MB 3,160 186
822,410 822,410 00000000000000000002b28f2346a8e21c307f095a14719367052bfbf93ff910 1.73 MB 3,477 115
822,409 822,409 00000000000000000003058dfb9d643356f9cf732d78ce6e222d3e1aa8670235 1.69 MB 3,493 151
Previous 10 blocks ↓
Total Size: 700.20 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: 2,270.05 GB sent, 211.61 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.