Transaction not yet indexed

3ECovhY151UGTBdDFh5yBXv3VhmDj1iUq4BjVazMLCHx43PAGUVvPgrXZGLP1h7b8hCGrBpe7pKWLhHbxm3eKqo2

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