Transaction not yet indexed

3M2RkkdmcprkfSysDhqeCMg6FkrrGwYwb654AvHmvmeTxgStB3MpwSUvWsRjNvPwYPWYeZ1FKKkqb2b9BNPgc2c8

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