Transaction not yet indexed

2k12zRZhbeHBiD3jeCLGRgiBFs8TwmQBv35Tkz78mgXBJLhzhsMbTvxsDuy7oMJX6C7v5zN2sMubbytp6vV4sZdV

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