Memory Pool Memory Pool Refreshing

49,488 transactions
22.27 vMB
Show Random Selection Loading Transactions
Max Size: 120/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,903 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,468 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,902 (423,698 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
449,204 449,204 00000000000000000321625fef51509da8fb75a89c2d82ebb701884697fa9e0b 1.00 MB 2,215 80
449,203 449,203 000000000000000001c7cf0dec24ae670e2a17366a6e2e53c72da314bc61d9ad 1.00 MB 2,467 111
449,202 449,202 00000000000000000236fa4d0cbc867afd83119547d461c29fbce68d28e81645 0.30 MB 717 74
449,201 449,201 000000000000000002a16cafd966cf148b8a2d1b2b4c1be9796a201b574f937c 0.10 MB 187 65
449,200 449,200 00000000000000000163760f540b06fff6cd6f097cb812409333c161fc9e6da4 0.20 MB 481 79
449,199 449,199 0000000000000000019b3a6a62b8bcc1f7dff8aec6814eec399ffa28b00e565a 0.42 MB 1,087 84
449,198 449,198 0000000000000000001bcd3a107c11e2d573150b4ef5a8ab855361713fb5f9db 0.76 MB 2,113 80
449,197 449,197 00000000000000000102f28bc35a2b851001d5dd8c3f4438a4a5fac94e594037 0.25 MB 605 67
449,196 449,196 0000000000000000023dd16afcc40daba6ba873bf06dcc365a306b4fcf3e1971 0.96 MB 2,116 58
449,195 449,195 0000000000000000033d2f272b18e8ff0bfcb9681855c9e6b5fd93a0d9baa943 1.00 MB 2,447 69
449,194 449,194 00000000000000000241675c5c69d18a335145a51e5f9438cff227f67f17c9e8 1.00 MB 2,957 105
449,193 449,193 00000000000000000233f53207d2f16fa52cb0ff9710f12e2c824f2d47987cbb 0.12 MB 282 81
449,192 449,192 0000000000000000017d3b3c813479b5ad55b3d256a0aab278c9f8ce645426b4 0.24 MB 455 75
449,191 449,191 000000000000000000d25603eb21b46c21013a82d4f6841a8f4b0fca2915d60f 0.05 MB 147 91
449,190 449,190 00000000000000000298a7e126ece98e692e1508167ef65903425776574dff4c 0.52 MB 674 35
449,189 449,189 000000000000000001b39d470113a09e1f0542d82e4ccc8441048129c03c75dd 0.75 MB 1,189 51
449,188 449,188 000000000000000001681ddcb80c4a1a6857a5f152afa62bacb729366f5480cd 1.00 MB 2,656 61
449,187 449,187 000000000000000003199e95d5b12a4fbff63825dcb73532106a8b0e6782c552 1.00 MB 1,961 73
449,186 449,186 0000000000000000017fa6d42459acd7298e56920df3245036a6c34900e46330 1.00 MB 2,945 112
449,185 449,185 0000000000000000022cd4fc238ad8cb918e15c28b72ffd9929ae8f9d3742bb7 1.00 MB 2,051 61
449,184 449,184 000000000000000000acc835a48a9afe9fec0fdcc417c3f9889ac34f25a5c53f 1.00 MB 2,292 50
Previous 10 blocks ↓
Total Size: 704.87 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: 2,661.03 GB sent, 243.89 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.