Transaction not yet indexed

2Ex3VZSGaPwxJnLXZrAx17Hp4bYyAWVY9H88xZzCFsdPemxA9CUqZrXNAhNH4yKig3JaNpucLgJtkwcRM8XSFahS

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