Whether allow high fees or not.
curl --location --request POST 'https://zec.getblock.io/mainnet/'
--header 'x-api-key: YOUR-API-KEY'
--header 'Content-Type: application/json'
--data-raw '{"jsonrpc": "2.0",
"method": "sendrawtransaction",
"params": ["0400008085202f89010000000000000000000000000000000000000000000000000000000000000000ffffffff2003bb1e151b5c4c55584f525c000000000f4bcd54a8ae0234000000000000000000000000045246ea0e000000001976a91417b04a8ede7164eccb961f46289305ec04014b6388ac38c94d010000000017a914c1d33ded7edf633ca2592f2258d4c8c9ae28091587286bee000000000017a914d45cb1adffb5215a42720532a076f02c7c778c908740787d010000000017a914931fec54c1fea86e574462cc32013f5400b891298700000000e31e15000000000000000000000000", null],
"id": "getblock.io"}'
{
"error": null,
"id": "getblock.io",
"result": "0400008085202f89010000000000000000000000000000000000000000000000000000000000000000ffffffff2003bb1e151b5c4c55584f525c000000000f4bcd54a8ae0234000000000000000000000000045246ea0e000000001976a91417b04a8ede7164eccb961f46289305ec04014b6388ac38c94d010000000017a914c1d33ded7edf633ca2592f2258d4c8c9ae28091587286bee000000000017a914d45cb1adffb5215a42720532a076f02c7c778c908740787d010000000017a914931fec54c1fea86e574462cc32013f5400b891298700000000e31e15000000000000000000000000"
}