Memory Pool Memory Pool Refreshing

33,805 transactions
24.56 vMB
Show Random Selection Loading Transactions
Max Size: 146/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,328 00000000000000000002f1280000000000000000000000000000000000000000 1.00 vMB 4,045 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,327 (197,178 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
671,149 671,149 000000000000000000048fde9ad506ea324a41311a206ad3bbca6733638a0901 1.41 MB 2,401 122
671,148 671,148 0000000000000000000b548adcd364ca65ca68c879c47f7c9d9f9f50e971d1ee 1.33 MB 2,868 153
671,147 671,147 0000000000000000000825d655e0f3767b8f5dc5aa0677fb03af4d83b748209f 1.19 MB 2,799 105
671,146 671,146 0000000000000000000825879bb3f5fd3034f682a1a92583b4d4a74681faa8a5 1.28 MB 3,287 122
671,145 671,145 00000000000000000001dd58019a4b9d8956e5c84d997e87e89318967f1e1c6e 1.36 MB 3,002 139
671,144 671,144 000000000000000000059ed59b566ddd66eed4d65d009bc88cb80c3da3ef088f 1.40 MB 2,766 130
671,143 671,143 0000000000000000000af466901363276dc144d44500035b9d9a1e0c8353f166 1.38 MB 2,414 135
671,142 671,142 00000000000000000003dc20b868d17121303308f6bba329302e75913f0790db 1.45 MB 2,025 135
671,141 671,141 00000000000000000001245ac74971793689be7924cd0b031302661e806deb0d 1.45 MB 1,980 144
671,140 671,140 000000000000000000030df6f055111a709f9971cf261edb3cde7f81fa723ad7 1.29 MB 2,679 119
671,139 671,139 000000000000000000081741991f07c07c384fd7bc5622e5497e14658d909c36 1.27 MB 2,438 127
671,138 671,138 0000000000000000000a5ae659ddeb2311690df8e4993d31a83cacf02252ba1c 1.34 MB 2,702 131
671,137 671,137 0000000000000000000a0b72d741a52d8bdb468c898af8110ed53eff04010296 1.35 MB 3,050 134
671,136 671,136 000000000000000000022fc2aea9c3b0a2b114b2cc4c4d40783ea16fb8f3b115 1.32 MB 3,196 128
671,135 671,135 000000000000000000010447120c074ea37652bd1b8bfc5044dabe381c1bd5c5 1.22 MB 2,301 121
671,134 671,134 00000000000000000003d8204e48f65864c6e7933d5d8ba9cc447fafe5efbff1 1.15 MB 1,250 118
671,133 671,133 00000000000000000004f663ba10a69696fa23707f17f37770948906fb16d1cc 1.66 MB 1,744 95
671,132 671,132 00000000000000000008400179652a945b6a1be0cc277c89268c80a57db8f083 1.25 MB 3,053 116
671,131 671,131 0000000000000000000461a3b53eac4c16f279212ea4adc260998c321018a839 1.35 MB 3,031 130
671,130 671,130 000000000000000000049598bfc9c897630e8c9b58529914baba38f765e35936 1.45 MB 2,827 130
671,129 671,129 0000000000000000000212fd2da1bd9d623a768b478b13541b227f0aad65f8b7 1.51 MB 2,422 152
Previous 10 blocks ↓
Total Size: 696.20 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: 2,003.26 GB sent, 187.51 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.