Transaction not yet indexed

2u4iAwH3JtZ1HGsjtnuj5k4M8aZdn4UADXLGHEU9BA9Zq3KuGBabtjyt1hZYCwBAiu1eH9BwNx2qvdfe1yBEM28Q

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