Transaction not yet indexed

53MKWjPQPdySNnM5WEoSAMK2RGLimGdwToF2MaLY8dNvpot9TVbAvUMrfnU5nEQWw5yrU1nr2RodpPRMjsio57t3

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