Transaction not yet indexed

Mx1aMxgudQ3kiPumRg8TGg3qT4sTMZd7CwM29CJC9t54A4gnpFCRNx27g2ACmfWqbCnb2LonMWF2pM2EAnS99Kj

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