Transaction not yet indexed

1MebfvDZMQBWTaSYL6aRbmZPfCCcJ39AxasmkHtabixvyjiQYhYqHiYKQ7Pz7ztao1j9s8jJDNBVa4Ws8ndEEPE

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