Transaction not yet indexed

Ex9cgMAbPCuysEy8ex2NoMEeStCCkjPPCBP2byawvoPRWKzNPwEme4kYewVvDiXt2bMjDhQR2wr9e31Dcw2fhz5

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