Transaction not yet indexed

Ag6SHEfgT6v1nfy1o2eaG4wLykY8rmFNzUHKt45C1aPdZYBXxLaaJ3cmDUQ1RUkb8aHzcB1pEZUUaa8TRFdqabm

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