Transaction not yet indexed

3ECSHfeM9dG2hqaWCS6VAujoeJo8iyH4Pseytt6YnE8DBSwWEkYUhE5sDpJBQqqUJERChxEyhHHZgDTfVDEsBm12

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