Transaction not yet indexed

2ECo9EGbSQCBjKgwLrCfYHgHgm4x1RTzi2jeiyyahLBTWmNEqocfEdAdVNGYWMnAUT1L5eAdeLCdgjQ6YDS5qekt

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