Memory Pool Memory Pool Refreshing

74,750 transactions
32.53 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,126 00000000000000000002b5630000000000000000000000000000000000000000 Now! 1.00 vMB 3,238 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,125 (353,165 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
519,960 519,960 000000000000000000132acf6f075c36a6210cedde5621e690a156fb96857d96 0.24 MB 239 98
519,959 519,959 0000000000000000002a775000b5e0bcc2a50daf2075c64a896ee2d93dbc6e6e 0.25 MB 605 72
519,958 519,958 000000000000000000261f683bad50b40eefe1f9e4c3e5445adb7860f19d4819 1.12 MB 2,076 79
519,957 519,957 0000000000000000003c62cdc18d3c04a0211a677365fac638f46c2e490c2f15 0.69 MB 1,355 58
519,956 519,956 00000000000000000024db5b00829241e0fdbe75d14ca6ee2240eff55f16acea 1.12 MB 1,673 90
519,955 519,955 00000000000000000015357bc0f1fc79287a8fa35ecfc1da1ecfa87b57af8ac6 0.05 MB 132 77
519,954 519,954 00000000000000000035e01a8eb12d380a3d02b4cd9007bb7c57400cd8f70b2c 0.71 MB 1,281 72
519,953 519,953 0000000000000000000a58d6fc60ac606e5f4579fd08e693338c70a9ea0fe0be 0.45 MB 635 76
519,952 519,952 00000000000000000026075caaef5fca9001fecd41c5f6168e85f8eb6ac525ca 0.34 MB 740 73
519,951 519,951 00000000000000000004c4fd9945f2d8cb9f3ed14d535a584a6ff09211c87384 1.20 MB 1,570 48
519,950 519,950 0000000000000000001f3b5fbd865609cf0b569050eea2a851dacaca331e1f10 0.18 MB 263 55
519,949 519,949 000000000000000000430712a3afbd30a886a665e3ca2478ef492408ed9716a6 1.34 MB 1,580 67
519,948 519,948 00000000000000000010eeb9b4ec29c067a87ef044ebfad705ec8856f4c013ac 0.87 MB 1,051 40
519,947 519,947 000000000000000000168b6c74b33a757c36b8268c604dc9b0732e4ad9acae11 1.13 MB 1,952 91
519,946 519,946 000000000000000000445a3cc6212a3b3aac4f6f77fe1d05b5364edd5236ac98 0.56 MB 176 1
519,945 519,945 0000000000000000002e8bd6e1e0bed90ddbedc2de812fd8eb71ed67b4ad83d9 1.11 MB 1,288 25
519,944 519,944 00000000000000000022a5cafb9e8e01a141ff2352a238beba2c556ab6d1c801 1.10 MB 1,830 93
519,943 519,943 0000000000000000002ca4314ebc01d2546578546a9d9cf05a2bf802db9ae2c2 1.05 MB 794 22
519,942 519,942 0000000000000000000d3d3852e37db82230fd498eb104219a8ceeac41a640c8 1.33 MB 1,048 15
519,941 519,941 000000000000000000045193ea3b8f5805fa73143b28ec793027748e54edaef3 1.18 MB 2,040 67
519,940 519,940 0000000000000000001834207ca85adee899df9ad1b91768db6eda9fb6257ee1 1.12 MB 1,816 90
Previous 10 blocks ↓
Total Size: 705.27 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: 2,668.48 GB sent, 246.06 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.