Transaction not yet indexed

3vCM8MecMPZAauFYb3pcLLeS8cWAtwqMeZcPjZbRVjh1iLDk17PZ7SCrkiPZWPXmdzfPqeUrTn2XUqqfM6P34yxP

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