Transaction not yet indexed

2z6i9v6JeeGmHN4xeU7TSvKPgATcaz3K2Rb3uP7HxZ9dLd5ZQCWFuvbz1MGpwXcZ2tcgwccamPGzbbzGYcjuJTE6

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