Transaction not yet indexed

MdmNoWw7eQKabBfq7eViPhvmRJWV1BeduMgr8mYmtorUUFmqqfPae6i2YjuaNkBixsBqyaaATzCH9kiViJf8t3B

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