Transaction not yet indexed

28Uch8bFhouNfbfZ7JQALcKqDEgdnaSCRfXPGmR2RG3YyFXR9beEgDmjQ2zwZPWhFG7VHGTZjbDD57sRQW2GgNja

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