Transaction not yet indexed

KuPpMJUbK5wLeSUPB1vCdN9wCurAVjWHXafQh6pReMYM2Gc9VJmmgPemKN25QDqo7TAKHCQUy5vcTHhe8nq5YWT

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