Memory Pool Memory Pool Refreshing

33,609 transactions
28.40 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,491 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 6,224 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,490 (703,335 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
159,155 159,155 0000000000000512959e3bfc540822b92b6e6520aa9d040d35c876c98c1f8f2c 0.00 MB 9 50
159,154 159,154 00000000000004bc135be401893f044be324fe18d39fdb584ae4d07c820869aa 0.04 MB 66 100
159,153 159,153 00000000000003d29978c5c44773e9393405b89e6ab3ef805586c2835a0e6c52 0.03 MB 95 65
159,152 159,152 0000000000000d56d6f8dc3a56e25043cbeeb0953df7aba6cdb01a1eb0ebc63b 0.00 MB 2 0
159,151 159,151 0000000000000684f5efb1a463420065bc5b1a52cb6d6cd3fdb802bb2040f0bc 0.00 MB 8 21
159,150 159,150 0000000000000096a2706f45bc9a284b26461b8b6b933179c0d8a4a5a2444f3f 0.00 MB 12 299
159,149 159,149 0000000000000b997de334deb2af81fc2a25b140698f44cb2d7dcff70f846d3d 0.01 MB 11 12
159,148 159,148 00000000000001c99771ec341590ac6dcd978599dca014379cc8ce3dc66b2314 0.04 MB 39 46
159,147 159,147 0000000000000aac520017fe85b42bb275787a8db3e4fcd61faea929151ac59a 0.01 MB 10 47
159,146 159,146 00000000000007bce3f2870ebd629f42f7e7953c4f1d20bf4127b7e0feaa196f 0.00 MB 5 42
159,145 159,145 0000000000000a13adc66c5ebbdb52db5a6b733de67cd69a933dc75b51234164 0.00 MB 7 33
159,144 159,144 0000000000000309f7931708bd28e05b55fccc999d9cfee7cb7c7d35c4bc83d3 0.02 MB 88 42
159,143 159,143 00000000000001fba2f64c78aa304d98892bcbf837fb6aef947f2e88c276f6b6 0.01 MB 20 55
159,142 159,142 000000000000061ff05bb14916bcf01c05442077827853caecf4955252959f2f 0.01 MB 13 56
159,141 159,141 0000000000000b64b39eca5ac346dc402d015689fc24f56475c76107c57124e9 0.00 MB 1 0
159,140 159,140 00000000000003e855e2834a45df04535ccfb1cb04169efe9d87357fb8c7e24f 0.05 MB 125 105
159,139 159,139 000000000000070d2fe2ed9909043ffc357439b8c18d508d2df6ebe4c9d0301e 0.02 MB 31 105
159,138 159,138 000000000000076fea79cf5768c66760ad2e70ef7bf72f9099e7204b0951c018 0.00 MB 14 316
159,137 159,137 000000000000089da4554807e38e493509691b699575971c69cbe5b57842c5fc 0.00 MB 15 63
159,136 159,136 00000000000003011c30370a876a172eb814b9c60ee903322d8c3ca268b3b072 0.01 MB 28 145
159,135 159,135 00000000000005ce8feeed8087d633a388e942ced9abb70b1160907d04ff142f 0.01 MB 14 46
Previous 10 blocks ↓
Total Size: 685.10 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: 1,371.50 GB sent, 106.01 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.