Transaction not yet indexed

121e3Zz5xjSAP5HqFypcqUPMZjW7XqECxtYsmU4xYLRhQdDf1cb4QV2pcu7nNWSXQhTJWWkrWngS7HrfBfqpgSJh

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