Transaction not yet indexed

21kDQyYbrttNyyDtSkbrUzxUuNSsgSSPTYPmdHPtiSPJSG8wDFoWDLQzgBox9iWsp6a1TGPA1YH3xM1kdGWm6koj

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