Transaction not yet indexed

MRkEadGdSRbD6MWtc5SAMG6gSMe1QEB3n8aSwBJbcVURgMEdBkX58jwEyWv8grfLdWUEV1nhE4VXPCSecptw2ak

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