Transaction not yet indexed

3mgHM467pbkGAbJsJETfbR9gNUmPoixwMXGDGakrNo8jX7vbKRxFN21ZxvpqdXmyT2Lb8mMZiVqcrrPytcmP2ME6

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