Transaction not yet indexed

21MCEbJHLAnhYeYg2gscF2RMitv8gsUhhFSnbYb6S3Sa7Dp3rmrGbtZJvmKa543yLDgRoaLPpT6k2QX1LJBmD929

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