Transaction not yet indexed

66pmKTLMWdD4EdxVxWqFZfTMLt11RLFX3bJR66r8SwMDjiit5SRFDBYJbn324iTaCLca4JxNMj8cDCNsGRkNkM91

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