Transaction not yet indexed

457k6rMiyC2Apkbo4RHT66z4vQzMZJZFP4Js7xpEHNX2F3iCsDDfuofmS2iyENHfiEYSBUDne7DpiBarM7kLsjb5

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