Memory Pool Memory Pool Refreshing

73,839 transactions
31.82 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,309 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,310 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,308 (177,018 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
695,290 695,290 0000000000000000000aa9ef17b4add073b8f820e0dbcd82befa2c545e00ea03 1.50 MB 3,022 17
695,289 695,289 00000000000000000008637aa784e7654b9d1b3eaa167cb216309573458884f4 1.42 MB 2,584 6
695,288 695,288 0000000000000000001220ff8aad60558b19022eaa3d004b66d4462f6524523b 1.42 MB 3,133 21
695,287 695,287 00000000000000000002918f1350a63d8323e796aee7ad668bf2df3e7c54de41 1.41 MB 3,333 8
695,286 695,286 0000000000000000000eeec0ac0cbbee6d4b45019144ba49cf8b0de65c5d84e8 1.51 MB 2,713 15
695,285 695,285 00000000000000000003ba12775d0c2644faacd7f1c495d4b3efaf0035584148 1.31 MB 2,242 12
695,284 695,284 00000000000000000005e6c26cd7aca1ca1bc7941a006c8950c2c115d703459b 1.40 MB 2,969 31
695,283 695,283 0000000000000000000b86af5a95ff6e7bdd6dfac1c441a5e516d7ad1a45d4b1 0.48 MB 620 6
695,282 695,282 000000000000000000027267e63446fef3616a9eb317c08504566a14a0e2bfc2 1.44 MB 1,748 1
695,281 695,281 0000000000000000000a8490727cfc38c3a72445c11137fc02857969f9d3ad6a 1.47 MB 2,834 14
695,280 695,280 00000000000000000006c9145d2c1818fa00d2a12c7d1a9894a5abb7faed4b88 1.48 MB 1,438 6
695,279 695,279 000000000000000000068e8ca0c1ac3b59f213aca7df6280e934bc08ecb63bd6 1.81 MB 575 30
695,278 695,278 00000000000000000008693502a21caabbb297fa88b2f9ab280fc69c737754a3 1.74 MB 2,166 9
695,277 695,277 0000000000000000000835e8a76ef26e55015376a5615971b2843ae7da7880cd 1.40 MB 2,833 17
695,276 695,276 00000000000000000007f49d6ae5f855b221b9379db5be44f95a6cfdacb96f68 1.57 MB 1,316 6
695,275 695,275 000000000000000000092ffbdc081fa716b2f74f1ead7d82c96addd54c8e2873 1.75 MB 1,648 7
695,274 695,274 0000000000000000000430c7e220dbc3690d00d2a9f948cce3b04e7553970a56 1.80 MB 1,810 10
695,273 695,273 00000000000000000007d7e24921306a1d37e791739a8dac90c5ce8510ae9cd0 1.76 MB 1,480 6
695,272 695,272 000000000000000000130025dfcec4e089051a29fd7feb1681d1d93b258c20c6 1.36 MB 2,518 12
695,271 695,271 0000000000000000000ca2599849fdd73f246aff8ab0fe3b49fd64a4301a3745 1.57 MB 2,321 7
695,270 695,270 0000000000000000000de870aae57d71f2de8a3a28f3ee1c88b9f2ff5609aee5 1.88 MB 1,791 5
Previous 10 blocks ↓
Total Size: 703.78 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: 2,620.73 GB sent, 236.63 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.