Transaction not yet indexed

2988LHz4GRapQ63Er6y5QSFdZQL3MQpdtcXYzKRRwfCLCtQXwpF9GH8tYSqR1ZJnKLbHTXKUGbyKEZtFUCdqrJUU

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