Memory Pool Memory Pool Refreshing

73,979 transactions
33.55 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
870,321 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,757 23
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,320 (663,343 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
206,977 206,977 00000000000000832d4683590d3cdae0ae8ef19a1d7d44c4dcdcc179ed6563a7 0.00 MB 1 0
206,976 206,976 00000000000004cbc95d8d452abf7eaad1ea9ac536bb11df4204e64d01550c7e 0.05 MB 133 85
206,975 206,975 00000000000001d5b2f0fd2e700cda050886f0cba698601bc222f57c72bdadce 0.02 MB 54 164
206,974 206,974 00000000000001a737c5f2924c295bd69f50f4c1267905006810b63a3a055d90 0.13 MB 302 179
206,973 206,973 000000000000004494944760e4ccff32842d233130356fa96b5c5021f00c7267 0.01 MB 38 153
206,972 206,972 00000000000004664077f1198a592130f091f0b0d4fa4743580a12a1db876164 0.13 MB 282 175
206,971 206,971 00000000000001956af698f08ed01fbc882866786d850a0d6c46410c9a51ad8f 0.04 MB 58 183
206,970 206,970 00000000000001c73171b868b7385d9492207ff887a6fbf95dd1f15329059562 0.10 MB 256 193
206,969 206,969 0000000000000329848a704216b64701135e407f2f98203bd88056bf20ea239f 0.11 MB 268 190
206,968 206,968 000000000000038eda8d6f4d9fff023df2fd01b2e779a53f43d39f7ab13cd174 0.11 MB 249 179
206,967 206,967 000000000000049dc6fa1899a301a84a33f09a33ab6232d50924a84f4f37f4a8 0.14 MB 386 195
206,966 206,966 00000000000001bd89e15cca25ba659f8119ee67fad8b648c96d7ddd94c0073d 0.08 MB 104 100
206,965 206,965 000000000000005951fa1f7c634ef12db5c8c9972b06755dee38ca79f0dbe00e 0.20 MB 483 240
206,964 206,964 000000000000017a6fc88942e7e7e7f49d7e11fd88ccd03207205cabbdcbe2b2 0.00 MB 1 0
206,963 206,963 00000000000004f838e76f191789050f436d95765534162eecace261bbcb57af 0.05 MB 139 96
206,962 206,962 000000000000031eb2393f9f3c17e714706ed9f2b187871e94f213a5fea66fad 0.38 MB 921 167
206,961 206,961 00000000000002eda59b9e0ac564caf7760ebf375b4fafcaebc8c5e467adf995 0.07 MB 238 132
206,960 206,960 0000000000000048d5d9f0ae51e31237d51faa554e29ec506932086d003f2975 0.00 MB 12 188
206,959 206,959 000000000000043da6566c7869fb2ff4a08b89fac7f2208e0f739be344e848d7 0.46 MB 256 22
206,958 206,958 000000000000038299d61ab83579d0003fb0167ab5e676da42a69da99ad206c2 0.05 MB 132 224
206,957 206,957 0000000000000013ed0d11c64c7934af528bf1317916cac8aea233c9b30e36ea 0.12 MB 319 189
Previous 10 blocks ↓
Total Size: 700.05 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: 2,228.95 GB sent, 210.83 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.