Transaction not yet indexed

NxE3hfQ5ssBRn4a5VgH6XGkMmgqU235aLXB7HyCZuQTiLGLHUxxADoHNDr27jEFZHLHnzK1JTVmvH1VQ6Cn1ShB

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