Transaction not yet indexed

54Fk6rgeAiPCshwgffrQLYsqkgbZ9Mg7S7WxaXCETm22LsVvPRfYDpwhW5uvFYBTExTNTaSJCdGA6XyAHmuWsid2

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