Transaction not yet indexed

2un9DCZaUBx3MwPkrRX5Ex5bEJXSsUw6AxBou2p6oM9T14adnubKW8U6VXresrEZj8CHGLN2YM2uTdMRZTtGYZBU

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