Test-insight.bitpay.com fails on broadcast raw transaction

hi guys!
I’m trying to test push of raw test transaction for whole day but gets error:

{
data: 'B: insufficient priority',
status: 503,
statusText: 'Service Unavailable'
}

and other times:

{
data: 'Missing inputs',
status: 503,
statusText: 'Service Unavailable'
}

use https://test-insight.bitpay.com/tx/send for that.
Is everything ok?

Looks like there is an issue with there not being enough of a fee (priority) on the transaction, and trying to spend utxos that have not been confirmed or not in the mempool.

Braydon, Thanks for replay! I’m getting transaction hex from transaction that comes from TestNet of BlockTrail here is source code https://github.com/common-blockchain/cb-tester/blob/master/utils.js#L14. Amount is 1e4 satoshi. Isn’t it enough for TestNet?

You can check with the endpoint: https://test-insight.bitpay.com/api/utils/estimatefee?nbBlocks=2 (note: results are unfortunately in bitcoin instead of satoshis).

The min relay fee however should be below that value, not sure if that is available to view though.

Ok I’ve got

{"1":0.00047395}

so As I understand 1e5 satoshis should be fine. But I’m still getting same error:

B: insufficient priority

for 1e5 satoshi (or 0.001 bitcoins).
Sadly I can’t get more than 1e4 satoshi from https://api.blocktrail.com/v1/tBTC/faucet/withdrawl to collect at least 1 test bitcoin. Does bitcore.io have API endpoint to withdrawl test coins?