Transaction not yet indexed

66mdSw7sBmMHSsQ488gxLfqaNGY8y5nEX9GvF1UUKyNfH1YLkWqDiSDVGjBjJUtbcVvku5KhN4GSK7383ZSbiZVA

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