Memory Pool Memory Pool Refreshing

49,321 transactions
22.29 vMB
Show Random Selection Loading Transactions
Max Size: 121/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,909 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,007 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,908 (349,787 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
523,121 523,121 00000000000000000028e589e727d5771dc71abcb337d1a2e30f1bf08a4bad89 1.10 MB 1,422 85
523,120 523,120 00000000000000000002881f709977d93c801c9da708d81f440b917657315865 1.18 MB 2,102 86
523,119 523,119 0000000000000000003dcd47e80c85af350cb42afee482b02f9d55acbaf38c09 0.42 MB 899 78
523,118 523,118 00000000000000000015d36ffab7e0b691675c3083d200ef1cbb4dd30a97b467 0.64 MB 1,294 64
523,117 523,117 0000000000000000000be4c7e8f3ad31daf8757c4acd0ccac564b0df76a61d40 0.98 MB 1,985 61
523,116 523,116 000000000000000000097cf667d6b8a312cbce2d04a13ca39305175f2e22146c 0.50 MB 629 21
523,115 523,115 00000000000000000020fd359c7c5cbf66b1568e9362cf045a2efa69230c7726 1.11 MB 2,072 79
523,114 523,114 00000000000000000038223faf85b656cd00a34324e17130c3b8c387aac6abd1 0.93 MB 1,160 23
523,113 523,113 0000000000000000003e6c0106031ee9d9e4095f5c2134278f6fa75e141710f3 1.15 MB 2,002 21
523,112 523,112 000000000000000000038925f13da677285a5d1a09660dc821088a151c326113 1.20 MB 1,844 31
523,111 523,111 0000000000000000001ced6f2519ff5bfaada0c397801f5cd033b0d314ecb622 1.12 MB 2,331 53
523,110 523,110 0000000000000000002b738f749955f6de38ba2ebb308537fa6154546adca8e5 1.08 MB 1,356 44
523,109 523,109 0000000000000000000cccb10eacbf814fcc0e82041f648872e007773eaf003c 1.07 MB 1,508 44
523,108 523,108 00000000000000000004a1e36ce827ef775cc6cfedfccc2bbb1bd5c33cc401d7 1.15 MB 2,116 118
523,107 523,107 0000000000000000000725e4a094f2e6ce0be603fc70481d3f2a86be672e7dac 1.19 MB 2,517 23
523,106 523,106 00000000000000000026235fd968f279afb8e37c4fb4aca909329f22870745e2 1.14 MB 2,243 52
523,105 523,105 00000000000000000033786cc4f406403f046ef31bd8d64457969f0f35f0f4d1 1.11 MB 2,295 80
523,104 523,104 000000000000000000413f149e63a17f0ea3ac3bea40cceb21a759aabd1033c5 1.02 MB 264 101
523,103 523,103 0000000000000000000e8cc0a53b9c19fa3c707db636463991a3c7421e7e4a86 1.01 MB 99 100
523,102 523,102 00000000000000000012c2c2f4217a0ee9d92ffacfa35a6294504f2783feba41 1.05 MB 816 107
523,101 523,101 0000000000000000001413790f9f3a617159e0d8ced8757fe5e8daa4225f7636 1.04 MB 765 109
Previous 10 blocks ↓
Total Size: 704.88 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,661.20 GB sent, 243.94 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.