Transaction not yet indexed

21Gn8JxhSZKpq3FG7hmuHhQgNpiKRAPkD1Lmv4RFrZrpMDutpP1koTU6NzWrwMSiLFZUpxJVEocZnK7zU4qch9FC

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