Transaction not yet indexed

Cosu9ZiGwxA5gF6maYRAt9pKBd1SMBA7cscqgNwrtkFHKnzqU7pPKAtTLcv4eP2NLFDEWe16qkwoshY8NdeP3HU

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.