Transaction not yet indexed

4M2RgUSXAGEWePcMCLTJhZUH4fS9eSMPWEeJeYWqpMPrzQhhdpK8Ag9zPFesaqZhw3eB4Me4F9proVG35k5V7s5m

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