Transaction not yet indexed

4921bmDC3trfFuucZRhp35mrFjbveL5ZR5mgf5CH4eZiQh7UdSxPDWnduE8rnkNzSa51w3cVd4t39sCqmWAbT4oa

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