Transaction not yet indexed

Yi9Gm4TgQvZ7uebdo9qRCsjipqvfDj3b1PhqLEDSAqbJXeKE5y24TD7u3PamVdPrhZBxLsnWUaHx9P4WNhRtbEF

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