Transaction not yet indexed

RMECEHAxDEprxBk428KLydKkf7dDQas6vLFGmPJ6bd3Y5EYTU7vccqxE5L1b3Q2BRgsCGWzD4Yoapmo8RESyDG2

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