'https://api.trongrid.io'
there is the dev docs for tron network,use this api to get the bolock info:
https://developers.tron.network/reference/getblock-1
e.g:
request:
$.post('https://api.trongrid.io/wallet/getblockbynum', {"num" : 100}, function(data) {
console.log(data);
});
response:
{
"blockID": "00000000000f424013e51b18e0782a32fa079ddafdb2f4c343468cf8896dc887",
"block_header": {
"raw_data": {
"number": 1000000,
"txTrieRoot": "e2dd42daa9c853e070df1e4fc927851a7438c601fb12cf945922629d5cec187b",
"witness_address": "41f16412b9a17ee9408646e2a21e16478f72ed1e95",
"parentHash": "00000000000f423fbccd9cdb9e410eabdf9f94145cf5b71a678b8b9616619125",
"version": 9,
"timestamp": 1578594852000
},
"witness_signature": "179caed28b3d129dee6d553ae6761a8c8698f890e5f38e062d56e2d0d0b8c9a20317b7753b3fd1be261935d6182434a6c057f8926f25027b9859cde3da3a655300"
}
}