Transaction not yet indexed

mMYFtbGm2F2Js4epFikmCRA6hFZ9unPTgpU9CYGkozJDopFDFpYgFWswW9Vn9qmjrWh2bbLvmxssvUewK8Hw2MG

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