Memory Pool Memory Pool Refreshing

77,290 transactions
31.92 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,209 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,064 21
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,208 (456,700 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
413,508 413,508 0000000000000000007f1cf0215c127db453bf089aad4ef52dc75a506798b65c 0.02 MB 63 67
413,507 413,507 000000000000000000b2a85c768f28ac5b24b80dc91806a3304d0948ba16950b 0.99 MB 2,334 46
413,506 413,506 000000000000000004a23776e4e2a19ed7201b998182083d517eb759ab7087c7 0.27 MB 630 45
413,505 413,505 000000000000000001288d0f57eedc5965c4dae13e994849c265af7343458ece 0.80 MB 1,977 48
413,504 413,504 000000000000000004f2078d0954200de384d8acaffcd822fbc949f07e1167dc 0.24 MB 558 66
413,503 413,503 000000000000000003d025a48573b5d2127c8f76c4c5d339ece65b0a0d969462 0.11 MB 325 60
413,502 413,502 00000000000000000133c75174fac24d27613db292cb2584c51b1b1e13705d06 0.30 MB 521 40
413,501 413,501 00000000000000000560e84525d625f1fbf813683d1ada037d25eae405810fb0 0.94 MB 1,139 24
413,500 413,500 00000000000000000334d3dc8cff93484374701afe3a766f79f2b4e290b6475b 0.72 MB 691 19
413,499 413,499 00000000000000000289354d50206a50d2baf5fea99c9356b1e4fc33c335396f 1.00 MB 2,559 52
413,498 413,498 00000000000000000502baf2022da22abe7d8cf4920c37b2c6d89fb7b78dd304 1.00 MB 954 15
413,497 413,497 0000000000000000007e6928c9b5d202f3968f6a129de1f9784c8d305e6f8504 0.99 MB 2,037 60
413,496 413,496 000000000000000000d55cacc99928494de64d5abb7a55d62dadb82456eb8e4b 0.99 MB 2,767 58
413,495 413,495 0000000000000000054b355269379e17f460069efee72f2b739fad76a0ee29ad 0.75 MB 1,762 52
413,494 413,494 00000000000000000495e6a19049550c3b8355ca3a920c35fb6bdd0184be31af 1.00 MB 935 17
413,493 413,493 00000000000000000025c18d1cd2241084de7635c48002b9b4c50b9b15129d33 1.00 MB 1,917 41
413,492 413,492 000000000000000002fa88b6cfe964c440e5c88fe0288494e4fc79ff75d13743 0.00 MB 1 0
413,491 413,491 000000000000000005492608a044f5b6d351a33640e02c6716402f444fb8fb12 1.00 MB 1,527 42
413,490 413,490 0000000000000000022b2891617fb79dae51e607c1d9a77716dd99cdf8cb95ed 0.77 MB 651 15
413,489 413,489 000000000000000001f70e9225ffb5a8252d51520f671db0413ca10271cd651f 1.00 MB 1,602 39
413,488 413,488 000000000000000001475cf71b1b19df7e875d3c648fd5971a374f29fd4d97be 1.00 MB 2,359 71
Previous 10 blocks ↓
Total Size: 699.84 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: 2,197.06 GB sent, 209.39 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.