Transaction not yet indexed

MihkERknEbzFmkDzJTpZqMVJFtThxztQLPcQLkyMtWTdH6S6vmnXynNMpCdsEApSw2VSP4PWPT4mNpud4V5Tcsq

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