Transaction not yet indexed

21ptsEaHbCT2MSTpGnnBa9UkjPHApoW45fZJkUm8uCLNPPSD1gULcut9nuvtXTj7LWVqS2LeVW3hqSxaoPgwEjX7

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