Transaction not yet indexed

PMik4SfUHhyaLFpbAnJUm4ERNoQ6e3hAA4TpoPkBE3vKMf6ZdppQhTS4VfBUW89o9FgNursEQVRnNTadRGknHpJ

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