Transaction not yet indexed

21pkJSmB8MouvWvGLf69EhpxyWiRinSKpeQrL9JenAKXt4V95NPZL6VyYbhv1XSA6kBLqVazGSHdF9E14yHyiteN

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