Transaction not yet indexed

Mc6VDVanvqShbp39jU7xWdJfRnmh6xrrFNwpKB7DxDC4RoLSpJqpGPkea4k1rqNu98pCkvbkV7HP5R4GZUVbdoW

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