Transaction not yet indexed

52Cxbk2FZVMwkXpQgnZJBsHYbaHDnJZ4RJLSdqp6PJGK48P548YY6j9f7SPB6eVdc6nmz9ALtzN53cLyWBenWgY7

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