Transaction not yet indexed

53dXC7bC1ysCdabNZjfj1xoYcU4WJ85JBAhQxtAmwrtz8Yj4UoU8vpfTCypEHLAN3ktFn2CxHJMjWG64Tu9cicj7

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