Memory Pool Memory Pool Refreshing

41,775 transactions
26.80 vMB
Show Random Selection Loading Transactions
Max Size: 154/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,677 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,722 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,676 (149,303 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
723,373 723,373 000000000000000000088a30e004f56b9f261ec56896de6c0dc8a07e3f87b0d9 0.52 MB 916 9
723,372 723,372 00000000000000000001409e502d8228f580403710fdecf90b06f7199f85bd50 0.72 MB 986 9
723,371 723,371 0000000000000000000a4c5d805f7bced709abfb4f637b96409f3563b597453f 0.03 MB 63 13
723,370 723,370 000000000000000000079427d4dbe3a4f33f684ec51140e8def6f5068863f1d1 0.84 MB 1,204 9
723,369 723,369 00000000000000000006cb308d59e50edb66a9daecb5a53fe12ea9fc84763cdd 1.14 MB 1,652 9
723,368 723,368 000000000000000000062b833246dc941423e78178e85d0524388a3827ed82d4 0.03 MB 27 11
723,367 723,367 0000000000000000000840aaa0914db172b4a0f008e90fd64452521187da758e 0.04 MB 61 11
723,366 723,366 0000000000000000000a888ddd461eec8aac039cd4e5b84748492e3283e3483d 0.04 MB 87 8
723,365 723,365 000000000000000000081a7e3dbe6ea5fef94ee6f1dc4236b694b08b3834a541 1.16 MB 1,138 4
723,364 723,364 0000000000000000000850ff1f78ad9d5e409e92323818b9de84de02ffa65f57 1.60 MB 2,097 7
723,363 723,363 0000000000000000000558d4c3c441e8f381ba6f4742a7552ea2b65c1e69ea49 1.37 MB 1,832 12
723,362 723,362 0000000000000000000669bce5f5fef74120bb104f7e34dbd6271e2cbc4ab28c 1.32 MB 1,578 10
723,361 723,361 000000000000000000026ccf92ee71a45736282a771f2dcba48066e9af4de3b2 1.34 MB 1,887 13
723,360 723,360 0000000000000000000a29b3d67d224063ff4cef24eace69faba31c1d0715ebd 0.29 MB 206 8
723,359 723,359 000000000000000000027027cc98f1e53ca48324b9c4b278b984d574c611cd26 0.07 MB 190 20
723,358 723,358 00000000000000000004e6eea137cc73951ac26b3fdacbce97a5fa252a676f12 0.71 MB 925 3
723,357 723,357 00000000000000000001cefe3591ee790ccff6b9ba905890b70e80e2712dab92 1.47 MB 2,887 13
723,356 723,356 000000000000000000001688de90bf6c7720c8b959fab2d9253ea7742f2afa3a 1.37 MB 1,902 12
723,355 723,355 000000000000000000037e72073a95eb1192c0d9d1095b4baad4fd3b7c0cc7e7 0.38 MB 741 12
723,354 723,354 0000000000000000000a2f5a8ed0b5fa967f4335be7edce7dadd1fdc2cfb63b4 0.61 MB 962 11
723,353 723,353 00000000000000000008f4a355dc9ac384cb4f5a7348928b8b78cc3a9b54203a 1.28 MB 777 9
Previous 10 blocks ↓
Total Size: 704.46 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: 2,651.71 GB sent, 240.88 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.