Transaction not yet indexed

v753HtDxaVuAEagZFeoPBDUGcFFab9LxNRnFYmL7AdCos7n5WUYgNRbdJqjx2W8JYu6oT1GPnstcDG7UejPEU4j

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