Transaction not yet indexed

8MmmdLkpJDnut2BvzDtmRt69W4buiDqkJfnfu8vx8dvAurhYSeSzhCYoWGLfSTdkddHm7WhLvRCcHVVLDAcmZBU

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