Memory Pool Memory Pool Refreshing

69,363 transactions
27.18 vMB
Show Random Selection Loading Transactions
Max Size: 161/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,246 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,618 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,245 (394,822 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
475,423 475,423 000000000000000000614610d60bfd41b796bf51a129a72a3584188132572215 1.00 MB 872 58
475,422 475,422 0000000000000000011e0c6143c4650e423e72e81721456f55fa17e2184adcd8 0.20 MB 377 107
475,421 475,421 000000000000000000f3667307f08bc8f3e105a4c0c09f466276e15a0ee2e60b 0.42 MB 928 159
475,420 475,420 000000000000000000ec2b2acaff1aa635196f5aa4cdfc1b55dbee514e54d7f0 0.36 MB 883 153
475,419 475,419 000000000000000000fbbeee773e60a17015884d8bb7bb6588be42b852d213af 0.99 MB 1,444 88
475,418 475,418 0000000000000000008646472598620267fd292f9d56aa2294bfaf3f6da6eede 1.00 MB 2,086 164
475,417 475,417 0000000000000000003058a04965c989c929352002b792f83c7274247e15eca7 1.00 MB 422 4
475,416 475,416 000000000000000000ea56e5bbd1e9068f71ba22d2398d0fa6c4f87b3543564f 0.27 MB 469 204
475,415 475,415 000000000000000000e3aae7272b8e74ecf4924b17a127b84492d88aa173a135 0.22 MB 399 176
475,414 475,414 000000000000000000b2a5015547a9125789499fa4e4fe304ae9529fb431965d 0.78 MB 1,359 166
475,413 475,413 000000000000000001563f65dd5354a017b36830913ca5802e135f28be4f2bd0 1.00 MB 1,252 69
475,412 475,412 000000000000000000f392fa4b1c798c1c7f56d56b637913cf9e88477f8bd0c1 1.00 MB 2,081 67
475,411 475,411 000000000000000000b1d4157be22fa4dbb9ec17c25327c89d233daa0711ad55 1.00 MB 2,173 84
475,410 475,410 000000000000000000022b529d199ab19366c4060abdf080ee462d0ae3e8f506 1.00 MB 2,387 249
475,409 475,409 0000000000000000013e3f83a615f12bd45f1ba2ab78f5b9e65072cb028ba3cd 1.00 MB 2,084 132
475,408 475,408 000000000000000000a748f4b2e49dd0831a66667356dbeb7a1603a4147101c9 1.00 MB 1,612 300
475,407 475,407 00000000000000000155511fb288ab26b1d4fce5d1fed060bb0c25c536b85414 1.00 MB 224 183
475,406 475,406 00000000000000000116f489d847bef9162aea73d3d8fd5f4625960b0a1c5fe0 1.00 MB 617 197
475,405 475,405 0000000000000000009116ff0802aa16dc2e55f99c3904e0350b103966089b3c 1.00 MB 758 54
475,404 475,404 000000000000000001188b10d3bebedb99a6349579271f7c9c2a2fb1d8b21ac2 0.35 MB 843 58
475,403 475,403 0000000000000000014fc1f56c36a0448fbca22f2c46c755022faeb8b29e0787 0.57 MB 1,063 179
Previous 10 blocks ↓
Total Size: 699.91 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: 2,201.24 GB sent, 209.84 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.