Transaction not yet indexed

cu6fm5fUJSqXGEe8AzzUtCWHHgr9TU6vtEiVTJBrBkk24MZ1S7jXWxW5yxmxV4zY7s3DfCASN4wtniRaGXESsi6

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