Transaction not yet indexed

21pmvwKABGtSHvSVEv5Q4FRoSNwDQLpwm988CiRxw8J5Kz4n4Z6XPXBot3bd3hkaoM4BHxF2Z6K6PHjsJePnUFVk

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