Transaction not yet indexed

66sLwUbeA6Qxz28zqQASo8hPxuzmo4rYAw4uSddw9QwXHeemo7riQQWqpmQycqMR1GkfDPfZBchimUf3RJqZkZaN

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