Transaction not yet indexed

mnSMvq8eqGRC2tWLAdFp4XXmpchD4i7kLWLxYVVUAC1fLYQAdV4Gy86Vc1Q1sVyvbWrvRRoWneWsCqMHxfKRN49

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