Transaction not yet indexed

53pSfCKQ6CNWugEUs9xEKWCpcs1pDuAJFSKXP6up8Q5tWBan4X7PyNqSYmrBbB3PHsxD5Js62NZy7F6yMifxW38v

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