Transaction not yet indexed

478YsShZqahzGAWdXFjdytWJ5cDCa4t5pRsYzV7YfyQ5fVCPfVRpccnjUpqTr9UvfKbKQScGXmYgXCeXEWhxjzAy

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