Transaction not yet indexed

21nCXn5DipuR6TXccJzzdmEYV9EnAQUt6e8GqwdpAb2wz1zwFZrGRgvvq7AXJdDmQeEDeTcNs1gECGUJApjucUXt

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