Transaction not yet indexed

21Km6WihVGU7oJPJWZiF5n6cmTcsBgJmEMoLDYXUSj4WtDYXEi3d8X5omtpMapoCbgsSGMgqg5LYembRFYjkKoTj

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