Transaction not yet indexed

SoT8MMELP5mCAoSi9EMss3TBabP5gih11ZmFqMfJmHEXJWeKpkgMpBz55G6TyyfTyvxfxMJ2eUPsG8Tr9FgNWE3

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