Transaction not yet indexed

2oMumSiz8oVpg8fUnwPkVE3UeiYNkT8b2kLXD4FCsAMi2jX1E14GwWw2c6y2ZKvdpRkL3aSEk2WgT7oN6w7gYrzp

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