🐛 Masternode Rewards cannot be reinvest until these are trusted

[mrgrauel]

What did happen

Vault Maxi tries to reinvest the masternode block reward, but this is not possible because these token are not fungible directly after the block was minted. It takes up to 2h until these are fungible.

What should happen

Vault Maxis waits until the token is fungible to reinvest.

2022-10-14T21:15:14.714+02:00	INFO	vault maxi v2.3.3
2022-10-14T21:15:14.714+02:00	INFO	starting with 889984ms available
2022-10-14T21:15:15.634+02:00	INFO	initial state: idle|none||2322427|v2.3.3
2022-10-14T21:15:15.634+02:00	INFO	received event { xxx }
2022-10-14T21:15:15.634+02:00	INFO	using ocean at https://ocean.defichain.com on mainnet
2022-10-14T21:15:16.854+02:00	ERROR	(node:9) [DEP0005] DeprecationWarning: Buffer() is deprecated due to security and usability issues. Please use the Buffer.alloc(), Buffer.allocUnsafe(), or Buffer.from() methods instead.
                             	(Use `node --trace-deprecation ...` to show where the warning was created)
2022-10-14T21:15:18.956+02:00	INFO	initialized at block 2322464  dusd CollValue is 1.200
2022-10-14T21:15:19.035+02:00	INFO	starting at block 2322464
2022-10-14T21:15:19.417+02:00	INFO	working with vault xxx state: ACTIVE current Ratio 156(155.88479203) collValue: 13692.18190003 loanValue: 8783.52642449
2022-10-14T21:15:19.417+02:00	INFO	collaterals:  | DFI: [email protected]>0.64808430 x 1 | BTC: [email protected]>19275.97152519 x 1
2022-10-14T21:15:19.417+02:00	INFO	loans:  | DUSD: 4456.53580342@1->1 | MSFT: [email protected]>229.43948142
2022-10-14T21:15:19.515+02:00	INFO	DUSD currently has a total interest of -10.2400 = 5 + -15.24 vs APR of 23.4660
2022-10-14T21:15:19.516+02:00	INFO	starting with 156 (next: 155) in vault, target 154 - 156 (155) pair MSFT-DUSD, minting both
2022-10-14T21:15:19.516+02:00	INFO	doing consistency checks
2022-10-14T21:15:19.516+02:00	INFO	calculated values: collValue: 13692.18190004 loanValue: 8783.52642469 ratio: 155.88479203
2022-10-14T21:15:19.516+02:00	INFO	doing consistency checks
2022-10-14T21:15:19.517+02:00	INFO	calculated values: collValue: 13692.18190004 loanValue: 8783.52642469 ratio: 155.88479203
2022-10-14T21:15:20.094+02:00	INFO	checking for reinvest: 65.7827133 from UTXOs, 1.0313217 tokens. total 66.814035 vs 50
2022-10-14T21:15:20.094+02:00	INFO	converting 65.7827133 UTXOs to token 
2022-10-14T21:15:22.294+02:00	INFO	Sending txId: next with input: prev:1
2022-10-14T21:15:22.394+02:00	INFO	error sending tx (bad-txns-premature-spend-of-coinbase, tried to spend coinbase at depth 1 (code 16)). retrying after 10 seconds
2022-10-14T21:15:32.361+02:00	INFO	error sending tx (bad-txns-premature-spend-of-coinbase, tried to spend coinbase at depth 1 (code 16)). retrying after 10 seconds
2022-10-14T21:15:42.355+02:00	INFO	error sending tx (bad-txns-premature-spend-of-coinbase, tried to spend coinbase at depth 1 (code 16)). retrying after 10 seconds
2022-10-14T21:15:52.355+02:00	INFO	error sending tx (bad-txns-premature-spend-of-coinbase, tried to spend coinbase at depth 1 (code 16)). retrying after 10 seconds
2022-10-14T21:16:02.394+02:00	INFO	error sending tx (bad-txns-premature-spend-of-coinbase, tried to spend coinbase at depth 1 (code 16)). retrying after 10 seconds
2022-10-14T21:16:12.394+02:00	INFO	failed to send tx even after after multiple retries (bad-txns-premature-spend-of-coinbase, tried to spend coinbase at depth 1 (code 16))
2022-10-14T21:16:12.394+02:00	ERROR	Error in script
2022-10-14T21:16:12.434+02:00	ERROR	WhaleApiException [Error]: 400 - BadRequest (/v0/mainnet/rawtx/send): bad-txns-premature-spend-of-coinbase, tried to spend coinbase at depth 1 (code 16)
                             	    at Object.raiseIfError (/var/task/index.js:1:243806)
                             	    at WhaleApiClient.<anonymous> (/var/task/index.js:1:247710)
                             	    at Generator.next (<anonymous>)
                             	    at fulfilled (/var/task/index.js:1:245314)
                             	    at processTicksAndRejections (node:internal/process/task_queues:96:5) {
                             	  error: {
                             	    code: 400,
                             	    type: 'BadRequest',
                             	    at: 1665774972361,
                             	    message: 'bad-txns-premature-spend-of-coinbase, tried to spend coinbase at depth 1 (code 16)',
                             	    url: '/v0/mainnet/rawtx/send'
                             	  }
                             	}

[kuegi]

currently this can't be fixed, cause ocean is not providing the information if UTXOs are spendable or not.
(LW becomes also unusable if you forward your MN rewards there)