Transaction not yet indexed

3ECd3nV3mFEhU9o2rg5VTCPTTExCaAMWRyxcmMTTgNbgKSUNMHLsMmrVKdPf7znSTiRJJS7Y3XegELRbbHgtz8Gv

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