Memory Pool Memory Pool Refreshing

61,654 transactions
26.81 vMB
Show Random Selection Loading Transactions
Max Size: 164/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,425 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 944 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,424 (249,155 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
623,269 623,269 000000000000000000107f4609ebd268b3059d255da93bd159f89a4d5558d159 0.53 MB 881 32
623,268 623,268 0000000000000000000f78c1c3acefa782f97e2999f604e87dfa55fbf4852566 0.32 MB 628 40
623,267 623,267 0000000000000000000a05f4c01c07abbc65784bd2f31d2159bf22bb975029d2 0.53 MB 689 41
623,266 623,266 00000000000000000006c02725a09fa353663292dd11f3ef1bef94757aa167e6 1.21 MB 2,379 33
623,265 623,265 000000000000000000074ea2fdb2e289f493c92936f29d1e32299eda1f969900 0.92 MB 1,809 35
623,264 623,264 0000000000000000000d203bb5c9dce883fd8984dfcff5a16e32674fd86d4ca7 0.73 MB 1,255 20
623,263 623,263 0000000000000000000297d87e9e9e3f8b45c3a04e0694b937b32df7792205fc 1.18 MB 2,137 25
623,262 623,262 0000000000000000001408d05b7677f9529057f1ae663139cd353246989dc12d 1.21 MB 1,977 58
623,261 623,261 00000000000000000000c7fbd2426913fb1a46c270503e90c5b7caead97d32db 0.30 MB 725 40
623,260 623,260 000000000000000000092ec673f78505bc72898b92ad8e1084669ace6e0d5832 0.90 MB 1,837 33
623,259 623,259 00000000000000000007d17c638d7de7930c47cd51774a6d87b4361956c8874f 0.51 MB 1,357 35
623,258 623,258 00000000000000000000edd086631ed4caebdb6e3ee2c18c4ff2d8c2652c10dc 0.07 MB 172 34
623,257 623,257 00000000000000000009d73a278f749af7c3a7e1dfb7149490307979dfdca82f 1.25 MB 2,588 36
623,256 623,256 0000000000000000000f64d5a214d3f578ab2f6e865c52c6f56f039de5860ccf 0.06 MB 75 54
623,255 623,255 000000000000000000031c0dc16c7dbe63efbbdd9ad093148e959191841ccd04 0.95 MB 1,597 17
623,254 623,254 00000000000000000011934206b027fd65002efc01fb8459938cb7413f5dcc62 1.30 MB 2,281 37
623,253 623,253 00000000000000000007dc425ed26894b9df1db74200574bf0253bb126248617 1.29 MB 2,684 35
623,252 623,252 00000000000000000009d53fdd3e1efc2777d5639140cd6434a75af8d8055568 0.24 MB 479 27
623,251 623,251 000000000000000000122af901b2f4d07bbc4db3bf3982979c8b9f5cb2b084e1 0.75 MB 1,223 25
623,250 623,250 0000000000000000000fdbe7a440e79d5d1429871d2947790e5854d92d09719a 0.13 MB 333 35
623,249 623,249 000000000000000000104ef5332ff5eac6aa0aeac45bac5f40f5a81da98a2fd0 0.56 MB 950 31
Previous 10 blocks ↓
Total Size: 704.00 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: 2,634.99 GB sent, 238.01 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.