Transaction not yet indexed

mL2uxRv12LzoNHRiEtCBf7RqtMCqPW44upsfhNsZbeGPmnmVqjvXCQsBpCnz7AxAQo5D6JsFUktnb7SmRJrGQ8k

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