Transaction not yet indexed

NnkqrURa45J28BnbP4U7eTtVwJEEAD5fZSsLptfxP5VT87CYtWvFG4qSbyL27mXC7J8fR4XAS2PNEGtdx8xfXi6

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