Memory Pool Memory Pool Refreshing

53,590 transactions
31.63 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,398 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,584 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,397 (660,247 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
209,150 209,150 00000000000000c3fba2ce51fc1d235d93be0bce4021a08332226c7d54d0d1ef 0.00 MB 10 309
209,149 209,149 00000000000000205b01047a4ec21363d4c7b320b7bd16ac8cb240bb7186d499 0.13 MB 338 181
209,148 209,148 000000000000024d7ddbfb8da1ffcbc5c67fa4588db1529e6f0a7eb1ca3d0c4b 0.06 MB 139 168
209,147 209,147 000000000000027577e1b27ddba7dad8216dbc743f63f3b6d2a82aa2aa2f8d96 0.05 MB 160 39
209,146 209,146 000000000000011e2a81a75c71b8247238a1b164ea3ab19458761bad054c61cf 0.02 MB 35 99
209,145 209,145 00000000000001443953b50fa00caa013ba0e8faea9985c40f475cbeb2d31611 0.12 MB 196 136
209,144 209,144 0000000000000034aaf3f738385c1ea08dd1528663eee60fa6cbed255be62ad8 0.25 MB 594 191
209,143 209,143 0000000000000204e768dbb95d73810255763a85348256c57010d66346cf72a8 0.41 MB 486 100
209,142 209,142 000000000000018f8bbfc817f984b022e142298457d192e2396398df623de9c7 0.02 MB 46 127
209,141 209,141 000000000000033f96a8af57ba56b17c2802e3cf30a3db7309d80d315d89f2e5 0.07 MB 181 166
209,140 209,140 00000000000003de43e4a46dee89a07e320e957f26f6f9349f58fa45b0f562f6 0.15 MB 318 128
209,139 209,139 000000000000035fdce9d8f2b0513d4d4830af5ba5ffb57167df54bd35d984ca 0.05 MB 128 152
209,138 209,138 0000000000000403d7651b777b34dfe9940dcb1a1b950513080af6bedd148201 0.06 MB 140 129
209,137 209,137 0000000000000171f0552584dd9c370f8643a6ef02a6756ab4cf710dd11f6e17 0.01 MB 22 166
209,136 209,136 00000000000000503ad7b5337230c7b274a5060d01ce5641d476485f18934101 0.04 MB 126 208
209,135 209,135 000000000000030b4b0ba30ce31cb2cc7e686910e624992eb68ae21b88cb0321 0.00 MB 18 108
209,134 209,134 0000000000000398494e4ee059cd5a473e0954560af9cc19de03214cd8aae8d3 0.04 MB 103 237
209,133 209,133 00000000000003a5d42595ff02d9543b60b9fa4aa593ba88456acce718ef406e 0.06 MB 173 191
209,132 209,132 00000000000003c16060a57ed61e7344f561c84bd91888161bdc64c1369135ae 0.00 MB 8 0
209,131 209,131 000000000000015a4d331af826d55e9839a801ab2a11c36b3e69a270c4fb06fc 0.04 MB 84 191
209,130 209,130 0000000000000188be9baff2ac4c0713452f4d4b96cc24997d83f68a6c834ab9 0.07 MB 154 178
Previous 10 blocks ↓
Total Size: 698.34 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: 2,078.26 GB sent, 199.75 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.