Transaction not yet indexed

zt4c91WSdWV4snVmExRYgWnUjoWHCqcYeGzmoptcqSu7cydnZRBx9spP8bFuENrmMrRucW5CmDwU7Z1QKLsJBJS

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