Transaction not yet indexed

473fk5RFCaRv1KB3dUwV4Bj4BU1okZ5YADkwwtfE1tSGhcB5QAttgz9F2J2ijuqLbKsBHuZSfdKbiXaf4D916bm5

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