Transaction not yet indexed

421URZ2bPy4fjz1bBoMUafxM9hei7snCVGdpPLvFkHavgvk6mhntJMvtt5MPx3jBc4WCQZyP5i1acY7JMKyMmt6Z

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