Transaction not yet indexed

Jmc2U3WfQcrwD8HzRu75aqeNBmQE3dQDUwCoMNFvoLtPQkVvBUa2XBrPBd96ebmmMEdXXjzFAK1y4RUNuasj2ET

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