Transaction not yet indexed

2ECrShtH1RfgF4QUeH9VGnQQfJa68ov4QDaCV5HZLfYambWu9cTW2cXqy2mc3iAEJvab8UsYWXAMkb2x6xpF6p66

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