Transaction not yet indexed

52E3aMijEmhpCfQ7xdms5akMngyUUyBi7xWZ1vdkpbZdn4MJPj1si8SpPGXUSeD3A4rHcJiMkbfxrZLdqPfZQVUW

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