Transaction not yet indexed

21zfAn5w6djtJa7AVxpaUChxiquVo4v2Vq8oJqNCEP32ptf4FCBSSHJn38T2xhk5ejWju7DVKfHFcNqVG7qzbLC4

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