Transaction not yet indexed

5REm6Dpbt4FVjAjbJ5EnFnEhKuqKwmBMHSkhphA6kHwZntSbCK6APdHMKLSd9Fc9SsKRko2WPvdjjoPi4jwpzKT4

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