Memory Pool Memory Pool Refreshing

24,973 transactions
16.54 vMB
Show Random Selection Loading Transactions
Max Size: 87/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,641 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,006 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,640 (135,487 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
735,153 735,153 00000000000000000001da9704da8a82daad8318651343ebe62f9bb39e775215 1.50 MB 2,732 14
735,152 735,152 000000000000000000074466312d820b12cb98154dbb66dcd8fa637898439bf8 1.57 MB 3,042 18
735,151 735,151 0000000000000000000523a8483481aec7efe44a668fe17cdfb216a0ea911b44 1.69 MB 1,211 3
735,150 735,150 00000000000000000007597c616dc3bc30f167392b23301bde44497be9562f13 1.36 MB 1,080 4
735,149 735,149 00000000000000000000a015ef07653bf034f2d3ea30b8dd068bd395570a3078 1.33 MB 1,718 6
735,148 735,148 000000000000000000078419a8e4f2a68699a9b8d3b45b22c5f5c41802b91523 1.42 MB 2,604 11
735,147 735,147 00000000000000000007a4126f71355a3c64e12519e246b68046fbe030f940e1 1.51 MB 3,189 22
735,146 735,146 000000000000000000051c544b486330be21efba22c20f5b77322b237ac63486 1.32 MB 1,283 7
735,145 735,145 00000000000000000000b6cf7bb65336c198a984ec91f99546278dfbee614148 1.19 MB 1,178 6
735,144 735,144 0000000000000000000015b63a54e9c4f2bbf47eb89351cb0d6946b24efc16cb 1.55 MB 2,988 4
735,143 735,143 00000000000000000004b3855a4c16a3b3df343d4cbed0f80d31a1964db93063 1.64 MB 1,255 3
735,142 735,142 00000000000000000002222b11ce29ada3cd984decec7fcccc95d6b86a9d0d88 1.33 MB 1,298 11
735,141 735,141 00000000000000000000668d75dba49f2db50638d5f5c47a278a54e58de1de89 1.18 MB 950 17
735,140 735,140 00000000000000000000fd4d82bb51449652936a47e0049141e7f7044fbf5929 1.44 MB 2,627 17
735,139 735,139 00000000000000000000024bb96b6ce143e9e6044c8e30ef49589211936bcb01 1.55 MB 2,879 14
735,138 735,138 000000000000000000088b5a5f89ff526b544a02afecc05db0be77b168303626 1.54 MB 1,699 9
735,137 735,137 0000000000000000000434306d68876f8377bcd3adc963eadbb45d7eab523582 1.59 MB 2,826 19
735,136 735,136 000000000000000000078828a0c598db1518b59ae08d1ae34cdea3eb8ab69fa9 1.54 MB 2,738 12
735,135 735,135 00000000000000000001b7a26ea5e553af4032ea0492142ea904bc0e627bafcf 1.38 MB 2,567 23
735,134 735,134 000000000000000000037ee925104db74f78bbf8b3c98a51552fb085f8c8da58 1.38 MB 2,089 13
735,133 735,133 0000000000000000000470b7726491545116acd809be032e19bf2df9b013c686 1.24 MB 1,346 16
Previous 10 blocks ↓
Total Size: 700.66 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: 2,375.75 GB sent, 214.87 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.