Transaction not yet indexed

284CsquHBwdPj2zvaTDYf7K5ZyubqXR4UwpjCvd6bPBDmQExBfkmbyRzusB1BhWhKKimHSvQ3o3xZgr8aGxu2XHm

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