Transaction not yet indexed

niw3xA2oQvxgrFWWgAMsnb3rv8cc8MbMLh6HFueV96yGkbTY1UxHQbdc9Zz1q2ZZjKnJSeVMSJqXHYeBqc9Rm8X

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