Transaction not yet indexed

428CCqbDG9Pc1wmVD4F8Rw51H79F64GAiCwrdCUdQvNZmvdHmWyNwwLWdtXrMgZtFuC5PecTzyhMMR5FVadWDnYy

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