Transaction not yet indexed

53LigYzDaqhfV3tWWY2ACy2Hift1b6LuANgMWSuDLbDAoubyQpJg2G4D5ZcrKiajr5js9EU2CyKgDh9AsGS6aaM9

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