Transaction not yet indexed

AMMdYsnCCEgfm2pDa4XphTueepDpNWYLCr7dEJEsyjadRbapwCBXhssbFVoWqpFkwTtfT4jgdoY75rUhPsaufDF

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