Transaction not yet indexed

5b2Mihanbt1PCQfeUcpESWk7PaWTYqtAe2MG4FNQsDNe3BvQmGRuLN1YrvHR151fZoC56i6K2DQfhunwJsAEVQm4

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