Transaction not yet indexed

5u3UZR5KYpSkr4Hxj655yTqFhipGscFEd7GmF34Fge8C8WZ7heVRbEmQLD2hk4JFdaiQ2f4VN17r4ihhFAn96Tb2

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