Transaction not yet indexed

21znniz7EDgt15wQbcRb6rJ2PqPSfUbv9P9NgiwqaKSMSjxA6ac76cTwvFaiHetRX8Ut1fGDQNEPbERQmZTr5Fmn

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