Transaction not yet indexed

ZKAMHvkNS1GBat2Uqu7PEBTuSxiDFfbwyHPXijXEBVFvv1XV8n2rtLcLnL3HpbmmUY31q2Y9eFv1dWSZFcoaMNB

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