Transaction not yet indexed

66Pk31ddCJqwZcebm22QdHCu8mniRuYC7trZT5jZFT8fzjjrqJM3yi7PnhUcUQk9Bx4W6E3e9qG5ANxdePASECw6

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