Transaction not yet indexed

21jmmroFVSAUhDvSq5RQX5Qz6mH3rumCEdXtMjyPS319xppbYNY2eHapGd5q3XLaaUa4FCL6Hm55CkHXFLx5VqLs

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