Transaction not yet indexed

4MUGcmheQt2eNxe8zNXNHMLzc8gXNcrjPRCm7g4fkXMbkaCSkCobnbCMAeks2HPUqC5oCoEwZFdDLUP5CZM2abv3

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