Transaction not yet indexed

21zsC71u8MJ6ATADKJUoGqpXxPbfFb6eQJA3yo7rKdvTHAT2sxo1qbiKzvrVHDEpTBGKSovS96cbeRHHvQJQePJ6

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