Transaction not yet indexed

3AMPU3CXFHcFC7zjibxSJMUJFaeYVXfDRdiGdTaSyJPKzcZMEwjiLpUb2qzfh6cK5DMPfRsR6jtHj15QPktDF4PC

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