Transaction not yet indexed

5REMjXdbe5pvSyMdDZLmGywFVXvxvUtMjFub6mN3Dne9LRE5aFuG71ZqJTjxyonFVNF1jRb6YHQYgPEqTZbtSTPC

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