Transaction not yet indexed

21CuU8VxenWcHLi6HKEZXMJtaMCG52V29hqcCtHL3CtG2bSWCdaAMjd181fJuddgRdJryKGGmjQP6jdLvYnQnFF6

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