Transaction not yet indexed

mKgnUWFvQGVQz7pc2KEc8Js4S4Bvgro6yGpmEXVAdcDq7r1cB1kS91fQCTsQ6USMvMoxxqC3TK7RKmPZJ3DDUhE

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